720ADE35素材文档
Sikagard 720 epocem
Product Data Sheet Edition 01/11/2011 Identification no:02 03 02 01 002 0 000002 Sikagard®-720 EpoCem®(Template for local translation, only for internal use)C o n s t r u c t i o nSikagard ®-720 EpoCem ®3-part cement and epoxy combination micro mortar for surface sealingProduct DescriptionSikagard ®-720 EpoCem ®is a three part, epoxy modified cementitious, thixotropic, fine textured mortar for levelling and finishing of concrete, mortar or stone surfaces.UsesAs a levelling layer over concrete and mortars in 0.5 - 3 mm on vertical orhorizontal surfaces, in new works or repairs, particularly in aggressive chemical environmentsAs a Temporary Moisture Barrier (TMB) (min. 2 mm thick) allowing theapplication of Epoxy, Polyurethane and PMMA* resin floors requiring drysubstrates, over high moisture content substrates, even green concrete, for a lasting solution.As a pore sealer for the reprofiling, smoothing and levelling of concretesurfacesIn the food industry, as a levelling and smoothing layer for walls and covings,prior to the application of a suitable Sika ®Epoxy or PUR finish Suitable for moisture control (Principle 2, method 2.3 of EN 1504-9) Suitable for restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9).Suitable for physical resistance (Principle 5, method 5.1 of EN 1504-9)Suitable for preserving or restoring passivity (Principle 7, method 7.1 and 7.2of EN 1504-9) Suitable for increasing resistivity (Principle 8, method 8.3 of EN 1504-9)* See Notes on Application / LimitationsCharacteristics / AdvantagesExcellent protection of concrete in aggressive environments Good chemical resistance Easy and fast application Class R4 of EN 1504-3Impervious to liquids but permeable to water vapourExcellent bond to green or hardened concrete whether damp or dryMinimum waiting time prior to the application of other Sika ®resin based finish productsIt is the ideal preparation for smooth surface finishes For internal or external use Contains no solventsCan be applied by spray pump machineTestsApproval / Standards ITT reports for EN 1504-2, Ref. 09/343-946, dated May 6th, 2009 and EN 1504-3Ref. 09/300-964 dated May 4th, 2009 by Applus Laboratory, Barcelona, Spain.Qualification tests in accordance with Swiss Standard SIA 162/5, Ref. A-29’212-1E, dated September 26th, 2005 by LPM AG, Beinwil am See, SwitzerlandConforms to the requirements of EN 1504-2 for principles 2 (MC), 5 (PR) and 8(IR) as a Coating as well as to the requirements of EN 1504-3 for principles 3(CR) and 7 (RP) as R4 mortar.Product DataFormAppearance /Colours Part A - resin: white liquidPart B - hardener: transparent yellow liquidPart C - filler: Aggregate powderColour: greyFinish: mattPackaging Pre-dosed 21 kg sets.Part A: 1.14 kg plastic bottlePart B: 2.86 kg plastic jerrycanPart C: 17.0 kg plastic lined double paper bagsStorageStorage Conditions/ Shelf-Life Part A, part B: 12 monthsPart C: 12 monthsFrom date of production if stored in original, unopened and undamaged sealed packaging, in dry conditions at temperatures between +5°C and +30°C.Part A, part B: Protect from frostPart C: Protect from humidityTechnical DataChemical Base Epoxy modified cementitious mortar.Density Part A: ~ 1.05 kg/l (at +20°C)Part B: ~ 1.03 kg/l (at +20°C)Part C: ~ 1.30 kg/l (at +20ºC)Mixed A+B+C: ~ 2.00 kg/l (at +20°C) (EN 1015-6) Layer Thickness Min.: 0.5 mm / Max.: 3 mmIsolated and confined small areas (< 0.01 m2) up to 5 mmFire Rating Class A2(fl) S1 (EN 13501-1)Coefficient of Carbon Dioxide Diffusion µC02≈ 7,000.- (SN EN 1062-6) Carbonation resistance for 1 mm thickness: R ≈ 7 mService Temperature -30°C to +80°C for continuous exposure.Mechanical / PhysicalPropertiesRequirements as per EN 1504-3 (Class R4)Results (ITT results) Requirements (R4) Test MethodCompressive Strength 47.5 N/mm² (MPa) ≥ 45 N/mm² (MPa) EN 12190Chloride Ion Content 0.01% ≤ 0.05% EN 1015-17Adhesive Bond 3.0 N/mm² (MPa) ≥ 2.0 N/mm² (MPa) EN 1542Carbonation Resistance Pass Lower than control EN 13295 RequirementsThermal CompatibilityPart 1: Freeze-Thaw3.0 N/mm² (MPa) ≥ 2.0 N/mm² (MPa) EN 13687-1Coefficient ofThermal Expansion13.1 *10-6 m/m °C Declared value EN 1770 Capillary Absorption 0.07 kg*m-2*h-0.5≤ 0.5 kg*m-2*h-0.5EN 13057Water-vapour transmission rate S D = 0.59 mClass IClass I: S D < 5 mClass II: S D 5 m – 50 mClass III: S D > 50 mEN 7783-2Liquid water transmissionrate0.09 kg.m-2.h-0.5< 0.1 kg.m-2.h-0.5EN 1062-3Impact resistance 24.5 NmClass III Class I: ≥ 4 NmClass II: ≥10 NmClass III: ≥20 NmEN ISO 6272-1Taber Abrasion Resistance 2693 mg < 3000 mg EN ISO 5470-1Compressive Strength ~ 46.9 N/mm2 after 28 days at +20°C and 50% r.h. (SIA 162/1) Flexural Strength ~ 6.4 N/mm2 after 28 days at +20°C and 50% r.h. (SIA 162/1) Freeze / Thaw / De-Icing SaltResistanceResistance Factor WFT-99% (High) (Method BE II acc. to D-R) Sulphate Resistance High Sulphate Resistance (ASTM C 1012) ResistanceChemical Resistance Sikagard-720® EpoCem® has improved chemical resistance over plain concrete inaggressive environments, but is not designed as a chemical protection. Forspecific chemical resistance, always overcoat with a suitable product of theSikafloor® range. For occasional exposure or spillages, please consult.System InformationSystem Structure The system configuration as described must be fully complied with and may notbe changed.Primer indicated below is suitable for each of these substrates:Green concrete (as soon as mechanical preparation is possible)Damp concrete (> 14 days old)Damp aged concrete (rising moisture)Vertical or horizontal pore filling, repair and levelling:Layer thickness: 0.5 - 3 mmPrimer: Water saturation with matt, damp appearanceTopping: Sikagard®-720 EpoCem®Application DetailsConsumption / Dosage Primer:Water dependent on substrate absorbency.Screed / Mortar / Render:~ 2.0 kg/m2/mmThis figure is theoretical and does not include for any additional material requireddue to surface porosity, surface profile, variations in level or wastage, etc. Substrate Quality The concrete substrate must be sound and of sufficient compressive strength(minimum 25 N/mm2) with a minimum pull off strength of 1.5 N/mm2.The substrate must be damp but free of standing water and free of allcontaminants such as oil, grease, coatings and surface treatments, etc. Substrate Preparation Concrete substrates must be prepared mechanically using abrasive blastcleaning or high pressure water jetting equipment to remove cement laitance,especially oil or wax containing layers and achieve an open textured surface.Weak concrete must be removed and surface defects such as blow holes andvoids must be fully exposed.Repairs to the substrate, filling of blowholes/voids and surface levelling must becarried out using appropriate products from the Sikafloor®, Sikadur® andSikagard® range of materials.High spots can be removed by grinding.All dust, loose and friable material must be completely removed from all surfacesbefore application of the product, preferably by brush and/or vacuum.Application Conditions /LimitationsSubstrate Temperature +8°C min. / +30°C max.Ambient Temperature +8°C min. / +30°C max.Substrate Moisture Content Can be applied on green or damp concrete, without any standing water.Although the product can be applied onto green concrete surfaces (> 24 hours), itis advised to allow at least 3 days for early shrinkage of concrete to occur in orderto prevent concrete shrinkage cracks from appearing on the screed surface. Relative Air Humidity 20% min. / 80% max.Application instructionsMixing Part A : part B : part C - packaging size: 1.14 : 2.86 : 17 kgMixing ratio: 1 : 2.5 : 14 - 15 (by weight)Mixing Time Prior to mixing, shake part A (white liquid) briefly until homogenous, then pourinto the container of part B and shake vigorously for at least 30 seconds. Whendosing out of drums, stir and homogenise first.Pour the mixed binder (A+B) into a suitable mixing container (capacity of about 30litres) and gradually add part C while stirring with a power mixer. Mix thoroughlyfor 3 minutes until a uniform mix has been achieved.Mixing Tools Mix using a slow speed electric mixer (300 - 400 rpm) with helical paddle or othersuitable equipment.Also suitable are single or counter rotating double mortar (basket type) and forcedaction (pan type) mixers. Free fall mixers must not be used.Application Method / Tools Place mixed Sikagard®-720 EpoCem® onto the matt-damp substrate and spreadevenly to the required thickness with a trowel or spatula. When necessary, it maybe finished with a moist neoprene sponge or brush.Application on to the surface can also be done using an Aliva Hopper gun, aPutzmeister S-5 or a Graco T-Max 405. Subsequent finishing by hand is required.Do not use additional water, which would disturb the surface finish and causediscolouration.Freshly applied Sikagard®-720 EpoCem® must be protected from rain for at least24 hours.Once Sikagard®-720 EpoCem® is tack free it is possible to apply vapourpermeable seal coats. Always verify that surface moisture < 4% when applyingvapour tight coatings.A seamless finish can be achieved if a “wet” edge is maintained duringapplication.Cleaning of Tools Clean all tools and application equipment with water immediately after use.Hardened / cured material can only be mechanically removed.Potlife21 kg unitTemperature Time+10°C ~ 80 minutes+20°C ~ 40 minutes+30°C ~ 20 minutesBefore any subsequent application when using vapour tight surface sealers onSikaGard ®-720 EpoCem ®, allow the surface moisture to fall below 4%, not earlier than:Substrate temperatureWaiting time +10°C ~ 60 hours +20°C ~ 15 hours +30°C~ 8 hoursWaiting Time / OvercoatingNote: Times are approximate at 75% r.h. and will be affected by changingambient and substrate conditions, particularly temperature and relative humidity.Notes on Application / LimitationsAlways ensure good ventilation when using Sikagard ®-720 EpoCem ®in a confined space, to remove excess moisture.Freshly applied Sikagard ®-720 EpoCem ®must be protected from damp, condensation and water for at least 24 hours.For external applications, apply primer and Sikagard ®-720 EpoCem ®on a falling temperature. If applied during rising temperatures “pin holing” can occur. Non moving construction joints require pre-treatment with a stripe coat of primerand Sikagard ®-720 EpoCem ®. Treat as follows:Static Cracks: Prefill and level with Sikadur ® or Sikafloor ®epoxy resin.Dynamic Cracks (> 0.4mm): To be assessed on site and if necessary apply a stripe coat of elastomeric material or design as a movement joint.The incorrect assessment and treatment of cracks can lead to a reduced service life and reflective cracking.Colour variations can occur on unsealed Sikagard ®-720 EpoCem ®through exposure to direct sun light. This however, will not influence the mechanical properties.When overlaying with PMMA screeds, the surface of Sikagard ®-720 EpoCem ®must be fully broadcast with sand 0.4 - 0.7 mm.The TMB effect in EpoCem ®is limited in time, without additional preparation. Always verify the surface moisture content if more than 5-7 days have passed since application.Curing DetailsTemperature Full cure +10°C ~ 14 days +20°C ~ 7 days +30°C~ 4 daysApplied Product ready for useNote: All cure times are approximate and will be affected by changing substrateand ambient conditions.Value BaseAll technical data stated in this Product Data Sheet are based on laboratory tests. Actual measured data may vary due to circumstances beyond our control.Local RestrictionsPlease note that as a result of specific local regulations the performance of this product may vary from country to country. Please consult the local Product Data Sheet for the exact description of the application fields.Health and Safety InformationFor information and advice on the safe handling, storage and disposal of chemical products, users shall refer to the most recent Material Safety DataSheet containing physical, ecological, toxicological and other safety-related data.Legal Notes The information, and, in particular, the recommendations relating to theapplication and end-use of Sika products, are given in good faith based on Sika'scurrent knowledge and experience of the products when properly stored, handledand applied under normal conditions in accordance with Sika’s recommendations.In practice, the differences in materials, substrates and actual site conditions aresuch that no warranty in respect of merchantability or of fitness for a particularpurpose, nor any liability arising out of any legal relationship whatsoever, can beinferred either from this information, or from any written recommendations, orfrom any other advice offered. The user of the product must test the product’ssuitability for the intended application and purpose. Sika reserves the right tochange the properties of its products. The proprietary rights of third parties mustbe observed. All orders are accepted subject to our current terms of sale anddelivery. Users must always refer to the most recent issue of the local ProductData Sheet for the product concerned, copies of which will be supplied onrequest.It may be necessary to adapt the above disclaimer to specific local laws andregulations. Any changes to this disclaimer may only be implemented withpermission of Sika® Corporate Legal in Baar.The harmonized European Standard EN 1504-2 …Products and systems for the protection and repair of concrete structures – Definitions, requirements, quality control and evaluation of conformity – Part 2 : Surface protection systems for concrete” gives specifications for products and systems based on methods“hydrophobic impregnation”, “impregnation” and “coating” for the various principles presented under EN 1504-9.Products which fall under this specification have to be CE-labelled as per Annex ZA. 1, Tables ZA1a to ZA 1g according to the scope and relevant clauses there indicated, and fulfil the requirements of the given mandate of the Construction Products Directive (89/106):For flooring systems not dedicated to protect or reinstate the integrity of a concrete structure, EN 13813 applies. Products acc. EN 1504-2 used as flooring systems with mechanical loads also must fulfil EN 13813.Here below indicated are the minimum performance requirements set by thestandard. For the specific performance results of the product to the particular tests, please see the actual values above in the PDS.XXXXSika Services AG, Tüffenwies 16, CH-8048 Zürich Switzerland Factory Number 1003 Factory Number 1053091)XXXX-AAA-YYYYEN 1504-2Surface protection system for concrete,rigid coatingAbrasion resistance (Taber Test) Weight loss < 3000mg H22, 1000c, 1000grPermeability to water vapour Class I: S D < 5 m (permeable to water vapour) Capillary absorption and permeability to water< 0,1 kg.m -2.h-0.5Impact resistanceAfter loading no cracks or delamination Class III: ≥ 20NmAdhesion strength by pull-off test(horizontal with trafficking) ≥ 2.0 N/mm 21)Last two digits of the year in which the marking was affixed. 2)No performance determined 3)Tested as part of a full systemCE Labelling*)Please fill in your relevant producer address and details⇐ *)⇐ *) ⇐ *)。
九年级数学上册23.1成比例线段学好比例线段要注意的问题素材华东师大版(new)
学好比例线段要注意的问题比例线段这主要内容有比例线段、比例性质及平行线分线段成比例定理。
前者是学习相似形的基础，后者是研究相似形的中心问题之一，要学好这部分内容，需注意下列“一二三四"个问题．一、注意理解一个概念首先理解线段比的概念，即若选用同一长度单位得两条线段a 、b 懂得长度分别是m 、n,那么就说这两条线段的比是a ∶b=m ∶n,或写成a mb n=,在掌握了这个概念后，就可以理解比例线段的概念了比例线段：在四条线段中，如果其中两条线段的比等于另外两条线段的比，那么这四条线段叫成比例线段，简称为比例线段。
如有四条线段a 、b 、c 、d ，若a ∶b=c ∶d 或a c b d=，则a 、b 、c 、d 叫比例线段. （1）式子a ∶b=c ∶d 或a cb d=，叫比例式，a 、b 、c 、d 叫比例的项,a 、d 叫比例的外项，b 、c 叫比例的内项,d 叫a 、b 、c 的第四比例项;（2）如果两个内项相等，即a ∶b=b ∶c ，b 叫a 、c 的比例中项，c 叫a 、b 的第三比例项。
二、注意比例的两个性质 （1）比例的基本性质a cb d =，特别地a b =2b ac = (2）等比性质 如果(0)a cmb d n b dn===+++≠，那么a c m ab d n b+++=+++当然,在学习时，还要注意合比性质，即如果a c b d =，那么a b c db d±±=，这个性质在做题时也经常用到。
三、注意三种基本图形如果DE ∥BC ，则△ADE ∽△ABC ， 就有AD AE DEAB AC BC==(如图1) 这两种基本图形被称为：C ABD E AD EB C图1图2“A ”型图和“X ”型图． 图2，被称为日型图，这三种图形是线段成比例的三个基本图形，认识与构造三个基本图形,可以解决一些线段成比例问题，对同学们解决几何问题有很大的作用四、典型例题剖析例1．下列四条线段中，不能成比例的是( )（A ）a=3，b=6，c=2，d=4 （B)a=1，（C ）a=4,b=6，c=5,d=10 （D)a=2，解：由比例线段的定义，易知选（C ） 例2．已知x ∶y ∶z=3∶4∶5，求 （1）x y zz++;(2）x y y z ++;（3）432x y z x y z +--+的值解：由x ∶y ∶z=3∶4∶5，可设345x y zk ===，则3,4,5x k y k z k ===， 故（1）x y z z ++=3451212555k k k k k k ++==； （2)x y y z ++=34774599k k k k k k +==+； (3)432x y z x y z +--+=433425345k k k k k k⨯+⨯-⨯-+=72例3．如果c a bk a b b c c a===+++，那么k = 解:（1)当a+b+c ≠0时,由条件利用等比性质，得12()2a b c k a b c ++===+；（2）当a+b+c=0时，则a=b=－c,b ＋c ＝－a ，c ＋a ＝－b ，由条件得，k =－1故应填12或－1例4．如图,AB ∥FG,AC ∥EH ，BG=HC ，求证：EF ∥BC 证明：∵AB ∥FG ，∴AF BGAC BC=，∵AC ∥EH ， ∴AE HC AB BC =，∵BG=HC,∴AF AEAC AB=，∴EF ∥BC ． 尊敬的读者：BA CEFGH图3本文由我和我的同事在百忙中收集整编出来，本文档在发布之前我们对内容进行仔细校对，但是难免会有不尽如人意之处，如有疏漏之处请指正，希望本文能为您解开疑惑,引发思考。
720项目宣传资料-中英文对照
100tLF炉外精炼
100t Ladle Furnace Refining
VD炉真空处理
Vacuum degassing
保护浇注
Protection pouring
弧形连铸
Bow-type Continuous Casting
火焰切割
Flame cutting
人工检验
Visual Inspection
冷却
钢管切断
入中间库
Cooling
Cut-off
Packing into Stock
车间工艺平面布置 Plant Process Layout
根据现有的总图位置及车间的生产工艺特点，在进行车间 工艺平面布置时进行了多方案的比较，选择了一个最为合 理的方案，车间主厂房呈L形布置，垂直布置的两跨（GH 跨和HJ跨）为原料库及加热炉跨，平行布置的五跨（AB跨、 BC跨、CD跨、DE跨、EF跨）为热轧、中间库、精整加工、 成品库等跨，整个车间主厂房总长351m，总宽度291m，建 筑面积65755m2。
企业简介 Company Mission Statement
720项目简介
Brief Introduction of 720 Mill
基本情况 Basic formation
新建的特大口径无缝钢管车间采用周期式轧管机组生 产热轧无缝钢管，将产品规格在现有基础上延伸至 720mm，以形成完整的无缝钢管生产系列；在产品 品种上充分发挥周期式轧管机组能生产多品种、大口 径、厚壁管的优势，立足于生产国内其它企业不能生 产或不愿意生产，而用户又急需的特大、特厚、高合 金无缝钢管产品。
According to the present general map location and the production process characteristics of the plant, we have compared with a number of programs in plant process layout, and selected a most reasonable one: The main workshop of the plant shows L-shaped layout, the two cross(cross-GH and cross-HJ) in vertical layout being Material Stock and Heating Furnace Cross, the five cross(cross-AB, cross-BC, cross-CD, cross-DE, and cross-EF) in parallel layout being Hot-rolling Cross, Intermediate Stock, Accurate Finishing cross, and Finished Pipe Stock. For the main workshop of the whole plant, the total length is 351m, total width is 291m, and total area is 65755㎡.
纸模型-ModelArt_AVIA B135战斗机
ROYAL BULGARIAN AIR FORCE1/32 SCALE AVIA B-135ASSEMBLY INSTRUCTIONThe proposed AVIA B135 model is comparatively easy to be build but its high level of similarity to the real aircraft requires special attention and high precision during the assembly process.Study carefully the illustrative drawings, cutouts and present instruction before starting the work on the model. Try to imagine the separate assembly phases and the purpose of each detail.After the acquaintance with the model, you may start the assemblage. Follow the sequence given in the instruction. Cut the necessary details shortly before using them in order to avoid possible mistakes. Score all fold lines before cutting the details. The places of scoring are marked with small thin lines on the continuation of fold lines outside the parts. The small red line markings show where to make cuts on the wing-fuselage joint cowlings.Do not be in a hurry with gluing - carefully check and shape the details until obtaining the exact and correct fit. Before starting the work get hold of the necessary tools: scissors, sharp modeling knife, blunt knife for scoring the fold lines, prickle, ruler, nippers and grinding paper. Additional materials necessary for the assemblage are: sheet of cardboard with thickness approximately 0.5 mm, a piece of wire with diameter 0.5 - 0.8 mm. Supply with proper glue. BISON Clear Adhesive, UHU or similar are recommended as the most appropriate ones. Water based glue is not recommended. Preparation for assembling includes gluing page 3 that contains formers and strengthening elements on a cardboard.Before starting the assemblage you’ll have to choose the difficulty level of your model. Two options are included – junior and expert level assemblage. The parts needed for expert level are marked with magenta colored numbers, and the parts needed for junior level are marked with cyan colored numbers.Start wit the cockpit interior 1 as it is shown on a view A of the instruction drawings. Form it carefully and assembly it by using connecting stripes 1a and 1b. Form the fuselage segment 2, glue on it connecting stripes 2a – 2d and close it. Insert in it former 2e, then insert from the rear the cockpit interior part 1 and complete the segment by fixing on its place the former 2f.Continue with the fuselage segment 3. Glue transparent part 3t, form it, glue the connecting stripes 3a and 3b and close it. Glue the rear part of the cockpit 3d and anti capotage frame 3e. Then glue it to the segment 1, strictly keeping lines of symmetry.Glue inside the cockpit ruder pedals 4, instruments panels 5 and 5a, gun sight 5b-5t, control rod 6, pilots sit 7 and belts 7a.Assembly the cockpit glassing 9, by forming it and gluing the transparent parts 9t and 9ta. Be careful and avoid mess. Note that despite the weathering of the aircraft during its field exploitation, tha part that is always kept crystal clear is the cockpit glassing.If you’ve choused junior option, you can omit interior and use the parts 8, 8a for the cockpit glassing.Continue with the rear part of the fuselage as it is shown on the view B. Assembly by already known way and fix on their places the fuselage segments 10, 11 and 12. Don’t forget to cut the hole in the segment 12 for the horizontal stabilizer longerone. Despite the normal former, glue on the rear sideof 12 the vertical stabilizer longerone 12d, 12e. Then assembly and glue the vertical stabilizer 13 - 13b.Now return to the nose part of the fuselage, following view C. Assembly the fuselage segment 14, leaving place for the wing longerone. To obtain its correct shape glue the sub former 14c before the former 14d. Then glue 15 to the fuselage subassembly B.The following work can be a bit tricky if the expert level is choused – the modeling of the bullets channels in the engine cowling is tricky work and if you are not precise enough the results can be worse then those obtained in junior level. If you prefer expert level you need to cut the chanels on segments 15, 16 and 17 and to use bullet channels 18 and 19, together with the mashie guns 18a, 19a. In both cases the fuselage segment 15 contains the composite former for shaping the bottom cooling air exhaust 16. Assembly the former in following sequence: Form 15, glue the connecting stripes 15a - 15d, close it, glue the composite former 15f - 15h, then 15i and fix it to 14. Continue with segments 16 and 17. Note that segment 17 needs careful forming. At this point the fuselage form is spitted in two ovals - one for the nose 20, and the other for the air-cooling intake18.Follow the Part number sequence during assemblage of the nose. You can see the results on view D. Continue with the wing /view D/. Assembly the wing frame /parts 27 32/, wheels housings 32, 33 and cover them with the wing skin parts 34,35. Keep the dihedral angle and do not avoid twisting of the wing.Glue the wing to the fuselage C and then place the wind-fuselage fillets 36, 37.Insert the horizontal stabilizer longerone 39 in the fuselage segment 12, glue the profiles on their places. Assembly the horizontal stabilizer parts 41,42 and glue them to the fuselage.Assembly the propeller bearing 54 and propeller itself /55-60/, keeping the symmetry and the angle of attack of the blades 59, 60. The propeller should rotate free in its bearing.Assembly the undercarriage as it is shown on the view E. Glue it to the wing and tail and control its correct position until during the glue. Then insert the propeller bearing in the fuselage nose. Complete the model by aging the Pitot tube 61 and the antenna mast 62. /View F/.Now your AVIA B-135 model is ready.Enjoy!1a 1b 122a 2c 2b 2d 2e 2f 33a 3b 3c3d AA 1010b 10a 10c 1111b 11a 11c 1313b 13a1212a,12b 12c 12e 12dB455a3e3t9ta9tb 95b 5t67,7a,7b7cASSEMBLY INSTRUCTIONAVIA B-135B1414b 14a 14c 14d 1515a 15d 15b,15c 1615g 15f 15h 15i 1616b 16a 16c 1717a 17b 17c 18a 1822a 2222b 2620b 20a 2024a 23a 25,25a 2423191819a 18a5857,57a 56,56a,56b,56c 59a 5955c60a 6055,55a,55b 55d 55e 55f 54b 54,54a 54c 3834a 27,27a,27b,27c35,35a,33,33a 2828a 29,29a 3232a 30,30a 34b 3431,31a37a 36a 4040a 3942,42a,42bC 37364143,43a,43b 41aDF48,48a 47464444a 44b,44c 51,51a,51b 50c 50a 5050b 53,53a52,52a,52b 49,49a,45,45a,45b 45c 46,47D 61E 62。
KODAK VISION3 50D 色彩肤色胶片 5203 7203的PDF文件说明书
KODAK VISION3 50DCOLOR NEGATIVE FILM 5203 / 7203TECHNICAL DATA / COLOR NEGATIVE FILM MARCH 2022H-1-5203 KODAK VISION3 50D Color Negative Film 5203/7203 is alow-speed daylight-balanced film. It is Kodak’s finest grainmotion picture film and ensures a pristine, clean imagesthat are full of color and detail.Like other films in the VISON3 Film family, VISION3 50D Filmfeatures unrivaled highlight latitude, flexibility inpostproduction, and proven archival stability. The expandeddynamic range allows for increased creative control in theextremes of exposure, especially high contrast daylightexteriors. Advances in grain and sharpness along withincreased exposure latitude also make this film ideal forrecorder output.Experience the improved extreme exposure performanceand consistent VISION3 Film family look along withunsurpassed image quality, real-world flexibility, and digitalpostproduction compatibility. Enjoy the benefits of thefinest grain capture film with the color and tonereproduction of the VISION3 Film portfolioBaseKODAK VISION3 50D Color Negative Films 5203 and 7203have an acetate safety base with rem-jet backing.StorageStore unexposed film at 13 C (55 F) or lower. For extendedstorage, store at -18 C (0 F) or lower. Process exposed filmpromptly.Store processed film according to the recommendations inISO 18911:2010, Imaging Materials - Processed SafetyPhotographic Films - Storage Practices.Short Term (less than 6 months)Long Term (more than 6 months)Unexposed film in original, sealedpackage13 C (55 F)RH below 60%-18 C(0 F)RH below 50%Exposed film, unprocessed-18 C(0 F)RH below 20%Not recommended.Process filmpromptly.Process film21 C (70 F)RH 20 to 50%2 C (36 F)RH 20 to 30%This relates to optimized film handling rather than preservation; static, dust-attraction and curl-related problems are generally minimized at the higher relative humidity. After usage, the film should be returned to the appropriate medium- or long-term storage conditions as soon as possible. Warm-up TimesTo prevent film telescoping, moisture condensation, and spotting, allow your film to warm to room temperature (21C/70F) before use:Film PackageRecommended Warm-up Time (Hours)8 C (15 F) Rise 39 C (70 F) Rise8 mm 1 1 ½16 mm 1 1 ½35 mm 3 5For more information about film storage and handling, see ANSI/PIMA ISO-18911, SMPTE RP131-2002, andKODAK Publication No. H-845, The Essential Reference Guide for Filmmakers, available online at/go/referenceguide.Darkroom RecommendationsDo not use a safelight. Handle unprocessed film in total darkness.ExposureExposure IndexesDaylight (5500K): 50Tungsten (3200K): 12 (with 80A filter)Use these indexes with incident or reflected light exposure meters and cameras marked for ISO or ASA speeds or exposure indexes. These indexes apply for meter readings of average subjects made from the camera position or for readings made from a gray card of 18 percent reflectance held close to and in front of the subject. For unusually light or dark colored subjects, decrease or increase the exposure i ndicated by the meter accordingly.Color BalanceThese films are balanced for exposure with daylight illumination (5500K). For other light sources, use the correction filters in the table that follows.Daylight (5500 K)None50 Metal Halide None50H.M.I.None50 KINO FLO 55None50 Tungsten (3000 K)WRATTEN 2 OpticalFilter / 80A12Tungsten (3200 K)WRATTEN 2 OpticalFilter / 80A 12KINO FLO 29 KINO FLO 32WRATTEN 2 OpticalFilter / 80A12Fluorescent, WarmWhite †Color CompensatingCC20M + CC05R25Fluorescent, CoolWhite †Color CompensatingCC40B20* These are approximate corrections only. Make final corrections during printing.† These are starting-point recommendations for trial exposures. If the kind of lamp is unknown, a KODAK Color Compensating Filter CC20M + CC10B can be used with an exposure index (EI) of 25.Note: Consult the manufacturer of high-intensity ultraviolet lamps for safety information on ultraviolet radiation and ozone generation.Exposure Table-Daylight IlluminationAt 24 frames per second (fps), 180-degree shutter opening, use this table for average subjects that contain a combination of light, medium, and dark colors:Lens Aperture f/1.4f/2f/2.8f/4f/5.6f/8f/11f/16FootcandlesRequired50100 200400800160032006400Reciprocity CharacteristicsYou do not need to make any filter corrections or exposure adjustments for exposure times from 1/1000 of a secondto 1 second.ProcessingProcess in Process ECN-2.Most commercial motion-picture laboratories provide a processing service for these films. See KODAK Publication No. H-24.07, Processing KODAK Color Negative Motion Picture Films, Module 7 available online at/go/h24, for more information on the solution formulas and the procedure for machine processing these films. There are also pre-packaged kits available for preparing the processing solutions. For more information on the KODAK ECN-2 Kit Chemicals, check Using KODAK Kit Chemicals in Motion Picture Film Laboratories KODAK Publication No. H-333, availableonline at /go/h333.IdentificationAfter processing, the product code numbers 5203, or 7203 emulsion, roll, and strip number identification, KEYKODE Numbers, and manufacturer/film identification code (ER) are visible along the length of the film.Post-ProductionScanningThe wider exposure latitude in KODAK VISION3 Films differentiate film capture from the limited dynamic range of digital capture. Digital "dodging and burning," a very powerful tool in the colorists' toolkit, is now even more powerful—up to two stops more image information canbe extracted from scene highlights in VISION3 Films.If traditional 10-bit scanner data encoding schemes are used to digitize films having this extended density range, highlight information captured on these films could be lost. Kodak has recommendations for extracting the full density range stored on highdynamic range films in a technical document titled Scanning Recommendations for Extended Dynamic Range Camera Films, available online at/go/scanning.Laboratory Aim Densities (LAD)To maintain optimum quality and consistency in the final prints, the laboratory must carefully control the color timing, printing, and duplicating procedures. To aid in color t iming and curve placement, negative originals should be t imed relative to Laboratory Aim Density (LAD) Control Film. The LAD Control Film provides both objective sensitometric control a nd subjective verification of the duplicating procedures used by the laboratory.In the LAD Control Method, the electronic color analyzer used for color timing is set-up with the LAD Control Film to produce a gray video display of the LAD patch, corresponding to 1.0 neutral density (gray) on the print. The negative printing original is then scene-to-scene timed. There are specific LAD values for each type of print or duplicating film that the original can be printed on. For print films, the LAD patch is printed to a neutral gray of 1.0 visual density. For duplicating films, the specified aims are at the center of the usable straight-line portion of the sensitometric curve of the film.Due to normal variations in exposure and processing of color negative films, particular scenes may not print exactly at the same printer lights as the LAD Control Film. The LAD Control Film is intended as a set-up tool for electronic color analyzers and printers. It is NOT a reference that every scene must match. Normal film-to-film and scene-to-scene exposure variability is accommodated by the color timing (grading) process, on an electronic color analyzer set up with the LAD Control Film. Normally exposed and processed color negatives will typically print well within the range of an additive printer setup with the LAD Control Film, although SIGNIFICANT or UNEXPECTED departures from this center point balance may indicate an exposure/filtration problem with the cinematography or with the process control. Some specialized films and/or specialized negative processing techniques (push-processing, pull-processing, "skip-bleach" processing, etc.) may require more extreme adjustment from the LAD printing condition to attain desired results.More information is contained in KODAK Publication H-61,Image StructureFor more information on image-structure characteristics, see KODAK Publication No. H-845, The Essential Reference Guide for Filmmakers available online at /go/referenceguide .Modulation Transfer FunctionThe "perceived" sharpness of any film depends on various components of the motion picture production system. The camera and projector lenses and film printers, among other factors, all play a role. But the specific sharpness of a film can be measured and is charted in the Modulation Transfer Function Curve.This graph shows a measure of the visual sharpness of this film. The x-axis, “Spatial Frequency,” refers to the number of sine waves per millimeter that can be resolved. The y-axis, “Response,”corresponds to film sharpness. The longer and flatter the line, the more sine waves per millimeter that can be resolved with a high degree of sharpness — and the sharper the film.rms GranularityThe “perception” of the graininess of any film is highly dependent on scene content, complexity, color, and density. Other factors, such as film age, processing,exposure conditions, and telecine transfer may also have significant effects.Read with a microdensitometer, using a 48-micrometre aperture. To find the rms Granularity value for a given density, find the density on the left vertical scale and follow horizontally to the characteristic curve and then go vertically (up or down) to the granularity curve. At that point, follow horizontally to theGranularity Sigma D scale on the right. Read the number and multiply by 1000 for the rms value.Note: This curve represents granularity based on modified measuringtechniques. Sensitometric and Diffuse RMS Granularity curves are produced on different equipment. A slight variation in curve shape may be noticed.SensitometryThe curves describe this film's response to red, green, and blue light. Sensitometric curves determine the change in density on the film for a given change in log exposure.Spectral SensitivityThese curves depict the sensitivity of this film to the spectrum of light. They are useful for determining,modifying, and optimizing exposure for blue- and green-screen special-effects work.Spectral Dye-Density CurvesThese curves depict the spectral absorption of the dyesformed when the film is processed. They are useful for adjusting or optimizing any device that scans or prints the film.Note: Cyan, Magenta, and Yellow Dye Curves are peak-normalized.Note: The sensitometric curves and data in this publication represent product tested under the conditions of exposure and processing specified. They are representative of production coatings, and therefore do not apply directly to a particular box or roll of photographic material. They do not represent standards or specifications that must be met by Eastman Kodak Company. The company reserves the right to change and improve product characteristics at any time.Available Roll Lengths and FormatsSee Kodak Motion Picture Products Catalog at /go/mpcatalog To order film in the United States and Canada, call 1- 800-356-3259, prompt 3.Worldwide customers can find the nearest sales office at /go/salesofficesKODAK VISION3 50D Color Negative Film 5203 / 7203KODAK Publication No. H-1-5203 Kodak, Keykode, Vision, and Wratten and the Kodak logo are trademarks.Revised 3-22© 2022 EASTMAN KODAK COMPANY。
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PH720和PH721商品说明书
Features and Benefits•Ergonomic design and ultra light weight for easy one person operation•Detachable digital manometer for use in other applications •Use with Pitot,air flow,temperature,velocity matrix,or relative humidity probes•Pre-assembled hood frames save time on site •Multiple hood sizes available •Bio-Safety hood kit availableManometerModel PH720The PH720 is one of the most advanced,versatile,and easy to use manometers on the market today.Auto–zeroing allows you to make measurements throughout the day.The velocity matrix accessory is useful in measuring face velocity through filters,coils,and other specialized spaces.Features and Benefits•Accurately measures pressure,velocity (Pitot),and flow •Large,easy to read display•Data logging and downloading software included •Automatic density correctionProHoodModel PH721The PH721 Capture Hood is a multipurpose electronic air balancing instrument for reading air volume flow at diffusers,grilles,and linear slots.It is ideally suited for commissioning agents,facilities managers,health and safety specialists,test engineers,and ventilation installers.This light weight,ergonomically designed kit saves time and money while helping to create a healthy and energy efficient environment.Volume and Pressure ProductsAccurate. Reliable. Every Time.Model PH721(Shown with optional accessories)Applications•HVAC commissioning•Clean room certification•Troubleshooting HVAC systems•Testing and balancing HVAC systemsThe standard PH720 kit includes manometer with carrying case, 4-AA size rechargeable NiMH batteries,AC adapter,457 mm (18 in.) Pitot probe,2 static pressure probes,4.9 m (16 ft.) Norprene™tubing,LogDat1 downloading software,Certificate of Calibration,and user manual.The standard PH721 kit includes 610 x 610 mm (2 ft.x 2 ft.) capture hood,base,manometer,4-AA size rechargeable NiMH batteries,AC adapter,457 mm (18 in.) Pitot probe,2 static pressure probes,4.9 m (16 ft.) Norprene™ tubing,LogDat1 downloading software,Certificate of Calibration,and user manual,in wheeled luggage style carrying case.Optional Accessories for PH720 AND PH721•Pitot tubes•16-point velocity matrix with telescoping handle•Air flow probe•Temperature probe•Temperature/humidity probe•Multiple hood sizes available•Bio-safety cabinet hood kit SpecificationsProHood Models PH720 and PH721Velocity RangePitot probes0.125 to 40 m/s (25 to 8,000 ft/min.)Air flow probe0.125 to 25 m/s (25 to 5,000 ft/min.)Velocity matrix0.125 to 12.5 m/s (25 to 2,500 ft/min.)Accuracy±3% of reading ±0.04 m/s (±7 ft/min.) at velocities> 0.25 m/s (50 ft/min.)Units m/s , ft/min.Resolution0.01 m/s (1 ft/min.)PressureDifferential pressure±3735 Pa (±15 in. H2O); 37.5 kPa (150 in. H2O)maximum safe operating pressureAbsolute pressure356 to 1016 mm Hg (15 to 40 in. Hg)Accuracy±2% of reading ±0.25 Pa (±0.001 in. H2O) static anddifferential; ±2% of reading absoluteUnits Pa, hPa, kPa, mm Hg, cm Hg, in. Hg, mm H2O,cm H2O, in. H2OResolution0.001 Pa (0.00001 in. H2O) static and differential;1 mm Hg (0.01 in. Hg) absoluteVolumeRange42 to 4250 m3/h (25 to 2,500 ft3/min.) capture hood Accuracy±3% of reading ±12 m3/h (±7 ft3/min.) at flows > 85 m3/h(> 50 ft3/min.)Units m3/h, m3/min, l/s, ft3/min.Resolution 1 m3/h (1 ft3/min)RHRange0 to 95% RH temperature/RH probeAccuracy±3% RHResolution0.1% RHTemperatureSensor in base 4.4 to 60°C (40 to 140°F)Temperature probe-40 to 121°C (-40 to 250°F)Temperature/RH probe-10 to 60°C (14 to 140°F)Accuracy±0.3°C (±0.5 °F) from 0 to 71°C (32 to 160°F); Units°C, °FResolution 0.1°C (0.1°F)Model PH720(Shown with optional accessories)A IRFLOW Instruments, TSI Instruments Ltd.Lancaster Road,Cressex Business Park,High Wycombe,Buckinghamshire,HP12 3QP,EnglandUK Tel:+44 149 4 459200E-mail:**************************.ukFrance Tel:+33 491 95 21 90E-mail:*****************Germany Tel:+49 241 523030E-mail:***************Sweden Tel:+46 8 595 13230E-mail:*************Contact your local A IRFLOW Distributor or visit our website w w w w.a i r f l o w i n s t r u m e n t s.c o.u k for more detailed specifications. P/N 2980551 Rev A Copyright © 2007 by TSI Incorporated。
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…そして 私の思い缚る银色の十字架
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贵女への永远を 抱きしめたまま 夜を彷徨う
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教会の片隅 四角い小部屋で
Kyoukai no katasumi shikaku koheyade
Ragare dasu yokubou tomerarenai
手を伸ばせば 触れることもできる距离で
Teonobaseba fureru kotomo dekiru kyoride
満たされぬ永远を 抱きしめたまま 禁断の夜
Mitasareru eieno dakishimetamama kindan no yoru
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爱迪生X 支持文件格式 0 说明书
EDIUS® X EDIT ANYTHING. FAST Software version 10.34.12119Supported File Formats August 2023Copy and Trademark NoticeGrass Valley®, GV® and the Grass Valley logo and / or any of the Grass Valley products listed in this document are trademarks or registered trademarks of GVBB Holdings SARL, Grass Valley USA, LLC, or one of its affiliates or subsidiaries. All third party intellectual property rights (including logos or icons) remain the property of their respective ownersCopyright ©2023 GVBB Holdings SARL and Grass Valley USA, LLC. All rights reserved.Specifications are subject to change without notice.Other product names or related brand names are trademarks or registered trademarks of their respective companies.Terms and ConditionsPlease read the following terms and conditions carefully. By using EDIUS documentation, you agree to the following terms and conditions.Grass Valley hereby grants permission and license to owners of to use their product manuals for their own internal business use. Manuals for Grass Valley products may not be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose unless specifically authorized in writing by Grass Valley.A Grass Valley manual may have been revised to reflect changes made to the product during its manufacturing life.Thus, different versions of a manual may exist for any given product. Care should be taken to ensure that one obtains the proper manual version for a specific product serial number.Information in this document is subject to change without notice and does not represent a commitment on the part of Grass Valley.Warranty information is available from the Legal Terms and Conditions section of Grass Valley’s website ().Important InformationSelectable format on creating capture presetGrass Valley does not guarantee that any format can be selected for base-band capture without dropping audio or video. Because required system performance is vary depending on selected format. Workstation, storage and network performance will affect capture performance. On building a system, we strongly recommend testing base-band capture enoughly.If you need troubleshooting on base-band capture issue, visit FAQPlayback in real-timeEDIUS supports placing various format of files onto the timeline for editing. But Grass Valley does not guarantee that real-time playback of timelines will always be possible. Because the load on the system during playback depends on the files placed, the project format, and the timeline structure.There are several ways to decrease the system load. For details, visit FAQSupported file formats are subject to change without notice. Please see the latest build release note information more details. Visit the EDIUS installer download page to see the information.EDIUS X Supported file formats For base-band capture* Only available in Workgroup and requires separate K2 connect option.Browseable device files in Source Browser*1 Only available in Workgroup and requires separate K2 connect option. *2 Only available in Workgroup.For file import*1 Supported codec vary depending on video resolution or frame rate.*2 Several codec may not support partial transfer.*3 Vary depending on video format settings.*4 Supported in MPEG2 or H.264.*5 Only available in Workgroup and requires separate K2 connect Option to handle .cmf file.*6 Only available in Workgroup (separate Dolby option required)*7 Only supports CBR file.*8 Pro edition requires separate DNxHD option.*9 EDIUS does not support handling Z-depth.For file export*1 Only available in Workgroup (separate Dolby option required)。
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七、校评审委员会评审意见
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二、研究内容和预期成果（说明研究项目的具体内容并明确重点解决的科学问题，预期成果和提供的形式。如系理论成果，应写明在理论上解决那些问题及其科学意义；如系应用成果或实验与发展，应写明其应用前景或潜在的社会经济效益）
三、拟采用的研究方法和技术路线（包括研究工作的总体安排和进度，理论分析、计算，实验方法及其可行性论证，可能遇到的问题和解决方法）
成都理工大学青年科学基金
申请书
项目名称：
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所在单位：
申请日期：
成都理工大学科技处
二○○四年制
简表
研究
项目
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名称
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A、基础研究B、应用研究C、实验与发展
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性别
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初级
博士生
硕士生
辅助人员
研究项目主要内容和意义摘要（120字）
四、实现本项目预期目标已具备的条件（包括过去的研究基础，现有的主要仪器设备，研究人员及协作条件）
五、申请者所在单位审查意见（对本项目的意义、研究方案、申请者和项目组主要成员的素质与水平、能否提供研究条件等）
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六、科研管理部门审核意见（是否同意报校评审委员会评审；其它意见。）
预期研究成果摘要（80字）
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1、图书资料费
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4、印
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项目中的分工
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报告正文
一、本研究项目的科学依据和意义（包括科学意义和应用前景，国内外研究概况、水平和发展趋势，学术思想，理论根据，特色或创新之处，主要参考文献目录和出处）