轮机英语写作
Practical examples
• 四号缸排气温度发现过高。 • Exhaust temperature of No.4 cylinder found too high. • 所有活塞顶部的间隙用压铅丝法进行了 测量。 • The top clearances of all pistons measured by means of lead wire.
• • • • • • • Fuel and Stores Replenishment Warming Engine Before Starting the Main Engine Engine Trial Leaving and Entering Harbor Quarantine Sailing At Sea
Items to be entered into Engine Room Log Book
• • • • • • Sailing at Sea---Troubles Loading and Discharging Ballast Water Dock Repair Repairing Others
• 船级社验船师约翰先生检查了船上防污 设备。 • Mr. John, surveyor from classification society inspected the anti-pollution equipment on board.
Practical examples
• 船厂工程师布朗先生与轮机长讨论了临 时修理事宜。 • Mr. Brown, engineer from shipyard discussed the occasional repair with the chief engineer.
1. Form
• • • • • • 1). Title 2). Heading 3). Salutation 4). Body 5). Closing 6). Signature
1). Title
• • • • • Order List Store List Engine Stores Order List Order List of Electrical Appliances Requisition for Stores
• 1. Items to be entered into the engine room log book • 2. How to fill up the log book in English? • 3.Practical examples
1. Items to be entered into the engine room log book
2. How to fill up the log book in English?
• 表示船舶动态，用现在分词（doing);
• 表示动作事件，用过去分词（done).
3.Practical examples
• 离开上海港，停泊班改航行班。 • Leaving Port Shanghai.Donkey watch exchanged to navigation watch. • 由于在窄航道航行而备车。 • Engine stood by due to sailing in narrow water.
(1). Opening sentences
• Please supply us with the following as soon as possible: • Please supply my vessel M.V. ABC with the under-mentioned engine parts and stores at your earliest convenience:
Practical examples
• 起动消防泵，冲洗锚。 • Fire pump started to flush the anchor.
• 为使船舶正浮，三号压载舱压载足够的 水。 • Sufficient water charged to No.3 ballast tank for ship’s uprightness.
ENGLISH TRAINING COURSE FOR MARINE ENGINEERS 李品友 主讲
Business Writing
• • • • • Engine room log book Order list Repair list Letter & Telegram Report
Chapter 1 Engine room log book
Practical examples
• • • • 抵达香港，主机备车。 Arriving at Hongkong, engine stood by. 引水员登轮。 Pilot on board
Practical examples
• • • • 停电，原因不明。 Black out occurred with unknown reason. 起动舱底泵，排出 3 号货舱舱底水。 Bilge pump started to discharge No.3 bilge.
Practical examples
• 通过苏伊士运河，主机备车。 • Passing through Suez Canal, engine stood by. • 通过巴拿马运河，主机转速从120转降至 105 转。 • Passing through Panama Canal, engine speed reduced from 120 rpm to 105 rpm.
(1). Opening sentences
• You are kindly requested to arrange for the supply of the following engine parts and spares before our departure on (date) as soon as possible. • Please supply the following stores and spare parts to our vessel at outer anchorage:
Practical examples
• • • • 史密斯船舶供应商送来的物料已收到。 Stores from Smith Ship chandler received. 某些物料包装破损。 Package of something found damaged.
Practical examples
Practical examples
• 临时修理电报已发送公司船技处。 • Occasional repair telegram sent to technical department of company. • 船技处回电收到并确认。 • Telegram from technical department received and confirmed.
2). Heading
• Name of ship • Place • Date
3). Salutation
• Sir(s) • Dear Sir(s) • Gentleman/Gentlemen
4). Body
• (1). Opening sentence • (2). Order list body • (3). Thanking sentence
Practical examples
• 将燃油驳至沉淀柜。 • Fuel oil transferred to settling tank.
• 根据轮机长指示，左舷二号舱燃油驳至 右舷三号舱。 • Fuel oil in No.2 port transferred to No.3 starboard tank according to C/E’s instruction.
(2). Order list body
• • • • • Item No. Description Unit Required Remarks
(3). Thanking s
• • • • • Thanks! Thank you very much! Thank you for your kind cooperation! Think you in advance for your kind help! We will be grateful if your can help us in time!
Practical examples
• • • • • • 移泊，主机备车。 Shifting berth, engine stood by. 由于大雾，离港延期。 Departure postponed due to dense fog. 由于能见度差，主机备车。 Engine stood by due to poor visibility.
Practical examples
• 所有主轴承上轴瓦拆开，用拐挡表测取 拐挡差。 • All upper halves of main bearings removed,crankshaft deflections measured with deflection gauge. • 检查了燃烧情况，并测取示功图。 • Ignition condition inspected, indicated cards taken.
Practical examples
• • • • 对时，拨快一小时。 The clock corrected,one hour ahead. 对时，拨慢二小时。 The clock corrected, two hours aback.
轮机英语阅读
Unit OneNew Technology for MC EngineTextNew Technology for MC Engine(Ⅰ)Cylinder conditionGood cylinder condition is one of the key parameters in ensuring engine reliability and low maintenance cots,so improvements will always be given high priority(优先). In the eleven year’s history of the MC engine,design modifications（改进、改造）have been introduced successively（不断地）,in line with（与...一致地）increased outputs and the demand（需求）for reducing the maintenance volume（量）.This have give a satisfactory(令人满意的)overall cylinder condition,with low average wear rates, resulting in long overhaul(大修)intervals（间隔）and component lifetimes,even though the lifetime of cylinder liners on some plant has been reduced by cranking and a few others have suffered from frequent broken piston rings and high ring wear.Cylinder Wear/Cylinder Oil Dosage（剂量）Cylinder wear may be abrasive（磨料）wear and corrosive wear,both of witch are always active(主动的).Low cylinder wear rates are basically（基本因素）ensured by careful running-in and subsequently（其后）by a combination（组合）of the correct cylinder wall temperature, adequate（足够的）cylinder oil dosage,the correct combination of liner and ring materials—and,of cause,correct fuel valve and oil treatment.Cylinder wall temperature,fuel oil sulphur（硫）content,and cylinder oil dosage are interdependent(相互依赖的)---in so far as（至于）a correct[high]liner temperature will minimize（减少）the tendency（趋向）to corrosion—thus permitting the neutralizing cylinder oil dosage to be kept reasonably（合理地）low.Design—wise（设计方式）,the cylinder wall temperature at the top part of the liner is adjusted by matching（匹配）cooling intensity to the layout（布置）point of the engine.MC service experience（经验）shows that our aim（目标）of ensuring low wear rates at a reasonably low cylinder oil consumption has been successfully（结果好地）achieved（实现）.For the current（现实的）bore-cooled（钻孔冷却）cylinder liner,the cooling level at the top part can be adjusted by insulating the inserted cooling pipes.（对于现行的钻孔冷却缸套，顶部的水位可以由隔离插入冷却官来调节）.Even so（即使如此）,corrosion is an active（成功的）wear parameter either（不是...就是）as a result of using of fuels with a high sulphur content,or because the actual service load has led to lower combustion chamber temperatures.In such case the wear rate may be reduced by increasing the cylinder oil dosage.In the case of corrosion wear at the center part of the liner,we have,on a test basis,successfully(成功地)introduced（引进）glass fibre（玻璃纤维）insulation of the zone influenced（影响）by the cooling water in the cylinder frame.Similar results have been obtained the cooling water from the cylinder frame.Cases of sporadic（偶然发生的）higher wear,or instances（事例）of piston ring problem due to operational or fuel related（有关联）disturbances（干扰）,are always easily detected by regular scavenge port inspections.Because of to complex（复杂的）mechanical and chemical balance（对照）,though（然而）,the reason for the problem is not always found as easily.Cylinder lubrication(Load Change Dependent（由．．．决定、依赖于）Lubrication) Correct cylinder oil dosage is of vital（非常的）importance for the cylinder condition.To enhance（提高）reliability（可靠性）and ensure appropriate（适当的）lubrication under all conditions,the lubricators have been equipped（配备）with an intelligent（智能的）dosage control,which automatically adjusts the lubrication,based on（基于）changes in the engine load.This system has been designated（把．．．叫作）Load Change Dependent（依赖的）Cylinder Lubrication[LCD],the system is an advantage （优势）on modern ships with reduced crews,because it eliminates（除去）the need to manually adjust the lubricators during maneuvering and other situations（情况）of varying loads,such as during rough weather.The system is controlled by a mini-computer（微机）[digital（数值的）control unit],which either is a part of the electronic governor or a separate control box. On receiving a signal for the fuel oil index（指针）,the digital control units detect “large and lasting（持久的）”changes in the engine load,for instance as（例证）they appear（显现）during maneuvering.In response(应．．．而)such signals,the control unit actuates（驱使）a solenoid valve which opens for air to a cylinder fitted on the quantity adjustment shaft of the lubricator.An intelligent（智能的）digital control unit is necessary to distinguish（辨别）between significant（有意义的）load changes and false（虚假的）changes index,which might be due to improper（不是当的）functioning of the governor,of the index actuator or to wear in the fuel regulating shaft.The system is in service（工作）on a number of ships,and now proves（证实）to be reliable（可靠的）after a few teething（出牙）troubles have been overcome（征服）.Piston Ring/Ring GrooveToday the piston ring condition determines(决定)the cylinder condition to a greater extent（程度、范围）than the cylinder liner does,because the rings show relatively（相对、相互）larger wear rate variations（变化）.The typical（典型的）wear rates are around0.30-0.40mm/kh.The normally satisfactory piston Mean Time Between Overhaul[MTBO]of8-12000hours is sometimes disturbed（被打扰的）by ring problems in the form of sticking,collapse （损坏）or even breakage（损坏）.The causes are usually operationally related,for instance（例证）originating from（引起）decreased turbocharging efficiency（效率）, excessive pressure rise Pmax-Pcom,insufficient（不足的）cylinder lube oil dosage, irregularities（不正确的）in the fuel oil system[fuel valves,fuel valve nozzles], or from the fuel oil itself.The most severe consequences（后果）of piston ring irregularity（不正确的）occur when the problem is not detected by the crew at an early（较早）stage（阶段）and therefore not properly counteracted（抵制）by an increased cylinder oil dosage.In extreme （极端的）cases this may lead to gas blow-by of the complete ring pack（由整套环组）, and ultimately（最后的）to heat cracks in the cylinder liner.The main concern（影响）with piston ring is premature（过早的）locking of the rings in the ring grooves due to carbonaceous（结碳的）deposits（沉积）.Combustion gas will then by-pass the locked ring area and overheat the ring,which then loses its elasticity（弹性）.This happens most frequently with the second and third rings from the top,as they have less differential pressure across the ring during combustion than the top ring.In view（考察）of this,the additives（添加剂）in the cylinder lube oil for controlling the carbonaceous deposits are essential（必需的）for an optimal（最佳的）cylinder condition.T he continued development of piston ring materials is followed by a series of （一系列的）field tests（对。
轮机专业英语自我介绍
轮机专业英语自我介绍英文回答：Good morning/afternoon to the interview panel.My name is [Your Name], and I am a recent graduate of the Marine Engineering program at [University Name]. I am eager to join your esteemed organization as a Marine Engineer and contribute my skills and knowledge to your team.Throughout my academic journey, I have consistently maintained a strong academic record and developed a comprehensive understanding of the principles and practices of marine engineering. I have a solid foundation in subjects such as thermodynamics, fluid mechanics, naval architecture, and ship propulsion systems. I am also well-versed in the operation and maintenance of marine engines, boilers, and auxiliary machinery.During my internship at [Company Name], I gained valuable hands-on experience in the marine industry. I assisted in the overhaul and repair of various shipboard systems, including engines, pumps, and piping systems. I also participated in sea trials and troubleshooting operations, which provided me with practical insights into the real-world challenges faced by marine engineers.Beyond my technical proficiency, I am also a highly motivated and results-oriented individual with a strong work ethic. I am adaptable, flexible, and thrive in challenging and demanding environments. I am also an effective communicator and team player, with excellent interpersonal and leadership skills.I am particularly drawn to your organization's commitment to safety, innovation, and sustainability. I believe that my passion for marine engineering, coupled with my skills and experience, would make me a valuable asset to your team.I am eager to learn more about the specificopportunities available within your organization and how I can contribute to your ongoing success. Thank you for your time and consideration.中文回答：各位面试官，上午/下午好。
EnglishofMarineEngineering（轮机英语）
EnglishofMarineEngineering（轮机英语）English of Marine Engineering（轮机英语）Unit 1 ：Main Propulsion Plant（船舶主推进装置）一、船舶动力装置概述●船舶动力装置的组成和类型、热机的类型和应用二、船舶柴油机1)船舶柴油机基本参数、特性指标2)船舶柴油机的工作原理3)船舶柴油机的基本结构4)船舶柴油机的燃油系统5)船舶柴油机的润滑系统6)柴油机的冷却系统7)柴油机的启动系统8)船舶柴油机操纵和控制系统、柴油机的运行管理、故障诊断三、船舶推进装置●推进装置的传动方式Unit 2 ：Auxiliary Machinery（船舶辅助机械）一、船用锅炉1)船用锅炉的类型和结构特点2)船用锅炉的运行管理、故障分析和排除二、船用泵1)船用泵类型；常见船用泵的工作原理和结构特点；船舶通用泵系的布置原则和特点2)常见船用泵的运行管理和故障排除三、船舶制冷和空调装置1)船舶制冷原理和制冷循环2)船舶空调系统的组成及主要设备；船舶空调装置的运行管理、故障分析和排除四、船舶防污染设备1)油水分离器的工作原理及运行管理2)焚烧炉的工作原理及运行管理3)生活污水处理装置的工作原理及运行管理五、分油机和海水淡化装置1)分油机的工作原理及运行管理2)海水淡化原理、主要设备和运行管理六、船舶甲板机械1)起货机的结构特点及其故障分析和排除2)锚机、绞缆机的结构特点及其故障分析和排除3)液压泵、控制阀件和油马达的结构特点；液压系统管理Unit 3：Marine Electrization and Automatization（船舶电气和自动化）一、船用发电机1)船用发电机的结构特点2)船用发电机的并车和解列3)船用发电机的故障分析和排除二、船用配电板1)主配电板的分类及组成2)应急配电板；配电箱三、船舶电气设备●船舶电气设备：船舶电气设备概况；电气控制设备；电气设备运行管理Unit 4 ：Marine Engineering Management（船舶轮机管理）一、操作规程●备车；巡回检查；完车二、安全管理知识1)船舶防火防爆的措施及守则2)轮机部操作安全注意事项；安全知识；机舱应急设备的使用及管理三、油、物料和备件的管理●燃油的管理四、船舶修理和检验1)修理的类别；轮机坞修工程2)船舶检验的类别与作用五、防污染管理及PSC检查1)《油类记录簿》与IOPP证书的管理2)PSC检查中的明显理由与更详细检查；PSC检查报告和缺陷的纠正Unit 5 ：International Convention and Regulations（国际公约与规则）一、STCW公约1)STCW78/95公约中有关轮机值班的基本原则2)轮机员的基本职责和道德；机架联系制度二、MARPOL公约●MARPOL73/78公约中有关含油污水的排放规则；有关国家、港口的防污染规则三、SOLAS公约●SOLAS公约的基本精神和基本原则四、ISM、ISPS等规则和公约1)ISM规则简介2)ISPS规则简介3)其他最新公约和规则。
轮机英语作文模板
轮机英语作文模板The Importance of Learning Marine Engineering English掌握海洋工程英语的重要性Marine engineering, as a specialized engineering field, plays a crucial role in the shipping and offshore industries. In order to succeed in this field, it is essential for professionals to have a strong commandof English, as it is the universal language of the maritime industry. 海洋工程作为一个专业的工程领域，在航运和海上工业中起着至关重要的作用。
为了在这个领域取得成功，专业人士有必要掌握英语，因为它是海上工业的通用语言。
Firstly, a good grasp of marine engineering English is necessary for effective communication. In the maritime industry, where individuals from diverse cultural and linguistic backgrounds work together, English serves as the primary means of communication. By being proficient in marine engineering English, professionals can effectively communicate with their colleagues, as well as with clients and stakeholders from around the world. 首先，掌握海洋工程英语对于有效沟通至关重要。
轮机英语作业10
Lesson 1抄写单词Accommodation; bulkhead;Evaporator (fresh water generator);funnel (chimney)；Hatch; layout;longitudinal; metric; stabilizer; transverse；Tug; Oily water separator;Prime moverTwin-screw drive用中英文列出课文中提到的辅机Lesson 2翻译句子The operation between two fuel injections is called a working cycle, which consists of a fixed sequence of events.画出二冲程柴油机正时圆图Lesson 3翻译句子The bedplate, frames and cylinder blocks are secured together by long tie-rods to achieve a greater rigid construction(刚性结构) with less deformation(变形) in service and lower vibration.画出二冲程柴油机主要固定件(bedplate, frame, cylinders and covers)和运动件(piston and piston rods, connecting rod and main bearings, crankshaft)的草图，并用英文标注Lesson 4翻译单词combustion---Fuel oil’s viscosity, cetane n umber, calorific value, the sulphur content, its carbon residues, ashmaintenanceflash point, setting point, specific gravity, water content, mechanical impurities purifier/clarifier, centrifuge, fuel oil service tank, preheater, supply pump, circulating pump, booster pump, deaerate, overhaul, black outLesson 5翻译句子1Lubricating oil is sometimes for piston cooling since leaks into the crankcase would not cause problem.2Sea water can not be used directly in the cooling spaces for it is both corrosive and liable to leave deposits.翻译：Additional, alternative, malfunction, standstill, central cooling water system, by-pass, expansion tank,Lesson 6翻译单词Compressor, deposit, disc, drainage, engage, explosion, facility, guard, humidity, interlock, isolate, manoeuvring, pilot, redundant, reservoirLesson 7翻译句子和单词In addition to providing lubricating films, oils used in marine diesel engines have to remove heat from oil cooled pistons, neutralize(中和) acidic products of combustion, Cleanse（清洁）hot moving parts of carbonaceous deposits, resist oxidation(氧化) and wash away（冲洗，带走）wear detritus(磨屑).Alkalinity, acid, detritus, duplicate, friction, gauge, interfere, reversal, rupture, telescope pipeSump, drain tank, strainer, fine filter, gas sealLesson 8翻译A basic part of the cycle of an internal combustion engine is the supply of fresh air and removal（排出）of exhaust gases. This is the gas exchange.Three basic systems are in common use: the cross flow(横流扫气), the loop(回流扫气) and the uniflow(直流扫气).Constant pressure turbocharge, pulse turbocharge,Adequate, adjacent, arrangement, atmosphere, blower, essential, pressurize, process, removal ( remove), supercharge, turbine, withstand, poppet valve,Lesson 9翻译Before a large diesel is started it must be warmed through by circulating hot water through the jackets, etc.Asphalt, camshaft, coke, consult, defect, drain, groove, impair, lever, manoeuvring, nipple, revolution, soot, sprayBe admitted to, in principle, in way of, outer radial clearance, piston wing, stay-bolt, turning gear, wet sumpLesson 10翻译:The transmission system(传动系统) on a ship transmits power from the engine to the propeller. It is made up of shafts, bearing and finally the propeller itself. Boss, cascade over, cone, counteract, employ, extend, helicoidal, hub, integral, intermediate shaft, outboard, pad, pitch, pivot, rigid, taper, tilt, transfer,Face seal, journal bush, stuffing box, tailshaft, thrust collarFixed pitch propeller,Controllable pitch propellerLesson 13翻译1.A drum（锅筒）must be provided where steam and water can separate .2.The water tube boiler is employed for high pressure, high temperature ,and high capacity steam（大流量）applications , e.g. providing steam for main propulsion turbines（透平）or cargo pump turbines .Generating tube, header, drum, return tube, furnace, economizer, fire tube boiler, attemperator, casing, downcomer, convection, gas tight, mounting, propulsion, spherical, variation, refractory lining, saturated steam, wet steam, D type boiler, External super heater “D” type boiler(ESD), super heater,Lesson 15翻译1.There are three main classes of pump in marine use: displacement（容积式泵）, axial flow（轴流泵）and centrifugal（离心泵）.2.A relief valve(安全阀）is always fitted between the pump suction chambers to protect the pump should it be operated with in the discharge line(卸荷管路）. Axial, centrifugal, configuration, de-aerate, elliptical, equilibrium, erratically, hydraulic, overhaul, reciprocate，shaft sealing, gland and packing arrangement, suction pipe, rotary vane displacement pump, screw displacement pump, self priming, priming unit, NPSH扬程Lesson 27翻译Amplifier, inductive, installation, magnetic, navigation, preliminary, rectifier, rotation(rotate), segment, switchboard, alternating current, alternator.Direct current generator, emergency generator,Carbon brush, slipring,Magnetic field, armature, conductors, star formation, delta formation, automatic voltage regulator(A VR), exciter coils, field coils, electromagnets.1.The field windings（绕组，线圈）can be connected to the output current in anumber of ways-shunt（并励）, series（串励）or compound（混合励磁）.2.The power factor is a measure（衡量）of the phase difference between voltageand current and is expressed as the cosine(余弦) of the phase angle.3. A coil of wire rotating in a magnetic field produces a current.请大家注意作业的准确性，并花点时间朗读课文和记忆专业词汇Lesson 28ammeters, wattmeter, voltmeter, frequency meter，a synchronizing device Reverse power protection，synchroscopeThe operation of paralleling two alternators requires the voltages to be equal and also in phase（同相）.Lesson 291.The insulated earth has largely been favored（喜欢）but earthed neutral systems have occasionally（偶尔）been installed.2.In the event that a generator cannot supply all the load then non-essential （不重要的）loads are disconnected by preferential trips.Amplifier, armature, anti-clockwise, fluctuation, hunting, inductive, capacitive, instrumentation, trip, voltage, ampere, a.c. distribution system, incoming machine, indicating lamp, circuit breaker, parallel operation,Lesson 30翻译Interpole, momentary, multiplicity, feeder, panel, dead, live, permissible, rear, isolator, ammeter, voltmeter, frequency, transformer, synchroscope, wattmeter, rare, bus bar, direct current, alternating current, distribution board, field circuit, tripping device. Induction motor, squirrel cage motor, alternator, pole changing, stator, rotor, Continuous Maximum Rated,1.A number of different fixed speeds are possible by pole changing2. A number of different arrangements（装置）can be used for starting an induction motor. These include direct on-line（直接起动）, star delta, auto transformer（降压起动）and stator resistance.Lesson 31翻译：Desired value, set value, comparator, controller, process of control, detector,transmitter(transducer), open loop control system, independent, closed loop control system, dependent, output, feedback, measured value, deviation, offset,Two step (on-off) controller, proportional controller, integral controller, derivative controller; pneumatic, hydraulic, electronicLesson 32翻译：1 Regenerative braking（再生制动）2 Eddy current braking（涡流制动）3 Dynamic braking（动力制动）4 Reserve current braking (plugging)Alter, analyze, audible, visual, balance, bubble, combination, corrective, influence, instigate, involvement, mechanism, minor, overnight, parameter, variable, performance, relay, sensor, shrinkage, swell, supervise, surround, transmission, confine to, differential relay, flash off, self regulator, moist detectionLesson 33Centralized control, machinery control room, sophisticated, unattended machinery space (UMS),accessible, actuate, automation, cabin, console, digital, inevitably, rotation, supervisory, trip, ultimateLesson 34Approximately, auxiliary, diaphragm, erosion, extend, gland, hopper, instruction, linkage, obstruction, operational, purify, sludge, telegraph, uniformly, viscosity, booster pump, centistrokeLesson 35Competent, completion, guage, hazard, humidity, inspection, interfere, malfunction, maneuver, mode, notify, parameter, personnel, supervisory, supervision, tour inspection, undertake, verify, watchkeeping, air lock,Lesson 36Adequate, adhesion, appliance, clamp, fencing, fixture, flange, fracture, rupture, guard, humidity, immobilize, lag, precaution, ragged, railing, recess, shield, slack, strain, tap,temporarily, underneath, uptake, wedge, account for, chainblock, clear off, communicate with, eye bolt, handwheel, in according with, in place, line diagrams, so far as, stow away, wheel spanner.Lesson 37 Regulations of fire fighting Coaming, consequence, extinguisher, hydrant, interval, makeshift, spray, stupidity, whilst, stub, flexible lead, plug and socket, combustible material, galley, originate, stove, leakage, ventilation, save-all, hose, international shore connectionSoda-acid extinguisher, chemical foam extinguisher(oil fire), carbon dioxide extinguisher(electrical fire), dry powder extinguisher(chemical fire)Lesson 38Hardhat, individual, launch, survival, torch, vigilant, fast rescue craft(FRC), firemen’s outfit, muster station, personal protective equipment, public address system, self contained breathing apparatus, wheelhouse(bridge),Lifejacket, life buoy, survival at sea manual, immersion suit, man overboard, collision, escape routeLesson 39Analysis, barge, bosun, bunkering, dispatch, exclusively, telex, facsimile, bunkering plan, metric ton, subject to,V olume, density, all scuppers plugged, pollution response tools and materials, pumping rate, tank sounded, take oil sampleEngine Room Log Book, Oil Record Book, interval, managementLesson 40Consignment, correspondence, documentary, invoice, negotiation, receipt, specialize, transaction, warehouse, consignment note, delivery docket, handwritten, ship agent Chief engineer, engine department, deck department, stores, spare parts,Anneal, categories, chaotic, collision, complex, consult, conventional, conversion, corrode, dimensional, distortion, diversity, dynamic, static, extremity, inherently, instrument, overhaul, radius, diameter, refit, reflect, refute, replacement, resource, status, straighten, substantially, undoubtedly, voyage repair, steelwork, fast-moving, miscellaneous item, damage repair, grounding, routine docking, corrosion, erosion, crack, blade, edge, weldingLesson 47ISPS Code International Ship and Port Facility Security Code,Ship security plan, ship security officerLesson 49Maritime Labour Convention, 2006Decent employmentLesson 43Abandon, alert, annex, buoy, casualty, chronic, competency, conduct, convention, deficiency, detention, deteriorate, distress, disuse, duly, ground, initiate, inoperable, invalid, valid, modify, amendment, permanent, proceed, provision, reluctance, seafarer, structural, warrant, confine to, out of commissionThe International Convention for the Safety of Life at Sea, 1974(SOLAS 74)The International Convention for the Prevention of Pollution from Ships, 1973 as modified by the protocol of 1978, (MARPOL 73/78)The International Convention on Standard s of Training, Certification and Watchkeeping for Seafarers, (STCW 78/95)Port state control (PSC), Port state control officer (PSCO)Minimum Safe Manning document, Certificates of Competency,International Oil Pollution Prevention Certificate (IOPP)Oil Record Book (ORB), Ship Oil Pollution Emergency PlanAccidental, adopt, amendment, annex, convention, garbage, modify, operational, protocol, technical, enter into force, harmful substance, in response to, proceed to, MARPOL 73/78, International Maritime Organization (IMO)Noxious Liquid Substance, Harmful Packaged Substance, Garbage, Air Emission, Sulphur Oxide1.The MARPOL Convention is the main international convention covering prevention of pollution of the marine environment by ships from operational or accidental causes.Lesson 46Adjacent, afloat, bilge, compartment, hazard, integrity, mandatory, meteorological, patrol, periodic, provision, segregation, signify, subdivision, successive, survey, inspection, tacit, thermal, treaty, watertight, comply with, contracting government, in compliance with, keep pace with, LSA Code, up to dateConstruction-subdivision, fire protection, fire detection, fire extinction,Life-saving appliances and arrangement,The main objective of the SOLAS Convention is to specify minimum standards for the construction, equipment and operation of ships, compatible with their safety.Lesson 48Accountability, avoidance, barge, casualty, category, certify, charterer, compliance, conscience, deficiency, delegate, entity, ingredient, injury, mandatory, manual, objective, particularly, priority, property, revoke, verification, Document of Compliance(DOC), ISM Code, non-conformity, overriding, Safety Management System, Shore-side, shipboard, designated person, responsibility, gross tonnage,1.ISM(International Safety Management ) Code means the InternationalManagement Code for the Safe Operation of Ships and for Pollution Prevention .Ammonia, azeotropic, crankcase, elastomer, hazardous, liquefy, solenoid valve, suction, ventilation, methyl-chloride, calcium chloride brine,Vapor compression cycle, boil off, reject, ambient, primary refrigerant, secondary refrigerant, thermostat, delivery oil separator, refrigerant drier, liquid receiver, Compressor, condenser, expansion valve, evaporator, shell and tube type1. The usual system employed for marine refrigeration plants is the vapor compression cycle（蒸汽压缩式制冷循环）2. The refrigerant must also be free from toxic（有毒的）, explosive, flammable and corrosive properties where possible3. Secondary refrigerants are employed where the installation is large and complex to avoid the circulation of expensive primary refrigerants in large quantities4.There are three types of compressor in use at sea: centrifugal, reciprocating, and screwLesson 17Flange, surplus, thermostatic, upright, violet, leak detector lamp, liquid hammer, phenomenon, purge valve,Duct, integral, central refrigerating plant, liquid hammer, oil hammer, under chargeLesson 18Renewal, thermostat, pneumatic, alleyway, porthole, filter, damper, stuffiness, odor, louver, comfort, relative humidity, air conditioning system, self-contained unit, central system, high velocity, precaution, natural ventilation1.The quantity of cooled air delivered by an air conditioning unit should balance thesum of the quantity of air recirculated ( 回风）to the unit and the quantity mechanically exhausted（排风量）2.Forced ventilation may be used in cargo spaces where the movement of air removesmoisture or avoids condensation, removes odors(气味）or gases（毒气）, etc.Lesson 19Adsorbent, aqueous, buoyancy, centrifuge, ceramic, clay, compactness, constitute,constraint, contain, decant, deliver, detergent, digestion, disperse, ecosystem, emulsify, emulsion, immiscible, impervious, incur, intermittent, malfunction, segregation, skim, sludge, solvent, spill, stipulate, stringent, withstand, bilge water, comply with, particulate matter, reverse Osmosis,1.Bilge water is thus composed of a mixture of water, detergents（洗涤剂）and other chemicals, fuel oil, lubrication oil ，hydraulic oil, cat fines（催化粉末）, oil additives, soot and dirt（污物）.2. Current MARPOL legislation stipulates that separated bilge water containing 15ppm or below oil in water can be disposed into international waters（国际海域）.Lesson 20Abnormality, aerobic, agitate, anaerobic, attention, biological, chute, clinker, colony, comminute, digest, dump, exploration, galley, incinerate, incineration, innocuous, methane, nutrient, offshore, oxygenate, propagate, pulverize, refuse, regulator, synthetic, BOD, organically, garbage manage, biological treatment,Lesson 21Bowl, centrifuge, clarifier, ejection, interface, maximum, particle, periphery, purifier, removal, storage, gravity,1.However, in practical operation the best result is obtained by using the gravitydisc with largest hole diameter that will not cause a break in the liquid seal in the bowl or an emulsification（乳化）in the water outlet.Lesson 22Chamber, demister, desalination, divert, evaporator, horizontal, scale, solenoid valve, portable water, shutdown, spray-film, tube bundleFlash evaporator,1.The heated feedwater is evaporated by a pressure reduction instead of atemperature elevation（上升）.Lesson 23Cavity, hydraulic, incorporate, multiple, offset, orifice, swashplate, torque, relief,Slow speed high torque motorin conjunction with, axial piston pump, radial piston pump, variable capacity unit, reversal, pressure control valve, restrictor, flow control valve, bleed-off flow control, sequence valves, directional control valves, sliding spool type.(b) Fully variable speed control（无极变速）of both linear（直线的）and rotary motion（回转运动）, with good “inching” capability（微速性能）and smooth（平稳的）take up of load; in all cases power is continuously transmitted whilst speed changes take place.(c) High static force（静态力）or torques（力矩）can be achieved and maintained indefinitely;Lesson 24Derrick, grease, handle, inspection, survey, winch, deck crane, hatch cover,splash lubrication,1.Three separate drives provide the principal movements: a hoisting（提升）motor for lifting the load, a luffing motor for raising or lowering the jib, and a slewing（回转）motor for rotating the crane.Lesson 25Anchor, ballard, capstan, clutch(离合器)，grip，haul, mooring winch, render, smug, substantial, tension, warp, anchor windlass, worm, cable lifter, let go, pay out, spurling pipe, spur gear1.To avid constant attention to the mooring wires the automatic self tensioning arrangement provides for paying out (releasing) or recovering wire when a pre-set tension is not present.Lesson 26Activate, changeover, identical, ram, linkage, mechanism, response, spindle, switch, telemotor,Audible and visual alarm, floating level, rudder stock, rotary vane type, steering gear, steering gear compartment, variable delivery pump,1.The total system may be considered made up of three parts: control equipment （控制设备）, a power unit（动力单元）and a transmission to the rudder stock（转舵机构）.2. the time to swing from 35 °one side to 30 °the other side must not exceed 28 seconds.3.Prior to a ship’s departure from any port the steering gear should be tested toensure satisfactory operation.Lesson 14Bilge, condensate, detritus, fracture, rupture friable, gauge, ignite, impurity, precaution, preferential, salinity, scavenge, sludge, non-return, pressure gauge, residual heat, sample connection, soot blower, steam trap, turbine-generator,Safety valve, relief valve, main steam stop valve, auxiliary, water level gauge, air release gauge, blow down valve, scum valve, automatic feed water regulator, soot blower, raising steam, boiler shut-down。
轮机英语自我介绍范文
轮机英语自我介绍范文Hello, my name is [Your Name]. I have been working in the maritime industry for over 10 years as a marine engineer. My responsibilities include overseeing the operation and maintenance of the ship's machinery and systems, ensuring compliance with safety and environmental regulations, and troubleshooting and resolving any technical issues that arise during voyages. I have a strong passion for engineering and a keen interest in continuously learning and improving my skills in this field. 你好，我叫[你的名字]。
我在航海工业有超过10年的工作经验，担任船舶工程师。
我的责任包括监督船舶机械和系统的运行和维护，确保符合安全和环保法规，并在航行期间解决任何技术问题。
我对工程有着强烈的热情，对不断学习和提高我在这个领域的技能有着浓厚的兴趣。
One of the most challenging aspects of my job is ensuring the smooth and efficient operation of the ship's machinery in various weather and sea conditions. This requires constant vigilance, quick thinking, and the ability to adapt to unexpected challenges. Despite the challenges, I find great satisfaction in overcoming obstacles and ensuring the safety and success of each voyage. 我工作中最具挑战性的一面之一是确保船舶机械在各种天气和海况下的平稳高效运行。
新版轮机英语UNIT2_how_does_a_diesel_engine_work
Fuel injector Exhaust valve Inlet valve Combustion chamber Piston ring Piston pin Piston Cylinder crankshaft Crank web Connecting rod
Four-stroke diesel engine
The
exhaust ports are uncovered also. Pressurized fresh air charges into the cylinder, blowing out any residual exhaust gases from the last stroke through the exhaust ports.
Fuel injector
Fuel injector
扫气口 Scavenge port
Exhaust valve
Exhaust port
Piston pin Piston rod
Crosshead
Two-stroke Engine
Cross scavenge system
Connecting rod
The
marine diesel engine is a type of diesel engine used on ships. The principle of its operation is as follows:
A charge of fresh air is drawn （吸入） or pumped into the engine cylinder( 气 缸 ) and then compressed（压缩） by the moving piston( 活 塞 ) to very high pressure.
轮机英语翻译课文
LESSON 1Diesel enginesThe majority of ships around the world continue to be powered exclusively by diesel engines.世界范围内大多数船舶都是采用柴油机作为动力。
The predominance of diesel engines has come from improved engine efficiencies and designs compared to other forms of propulsion such as steam or gas turbines.与蒸汽机、燃气轮机等形式的动力装置相比，无论是效率上的提高，还是设计上的进步，柴油机都体现出了一定的优势。
Many combinations and configurations of diesel engine power plant exist. All provide the energy to do the work of moving the ship using diesel engines.存在有很多种联合形式及结构形式的柴油机动力装置，他们都能够利用柴油机为船舶提供推动力。
Slow speed diesel engines 低速柴油机Slow speed diesel engines are large, especially tall, and heavy and operate on the two-stroke cycle.低速柴油机是体积较大、缸体较长、机身较重的二冲程柴油机。
These are the largest diesel engines ever built. Engine powers up to 100 000kw are available from a single engine.它们是已建造过的最大型的柴油机，它们的单机可用功率可达100000 kw。
轮机英语会话评估口述题参考答案翻译
轮机英语会话评估口述参考答案第一章公共英语1. The engine room.The engine room is the heart of a ship. It is generally located at the stern near the ship bottom. In the engine room, there are a lot of machinery and systems, such as the main engine, the generator engine, boilers, pumps, the refrigerating system, and the air conditioning system. The main engine, also called the main propulsion plant，is the largest and most important one . The modern improvement of control systems results in machinery space remaining unattended for long periods. That is UMS.1 机舱机舱是船的心脏。
它通常位于船底尾部。
在机舱，有很多机械和系统，例如主机，发电机，锅炉，泵，制冷系统和空调系统。
主机也叫做主推进装置，是最大和最重要的一个。
控制系统的最新的进步导致机舱长时间没有人。
那就是无人机舱。
2. The engine department.There are five engineers and four motormen in the engine department on board my ship. We usually do some maintenance and repair work to keep the ship in good order. We also do some work to keep the engine room tidy and clean, such as sweeping the floor, remove the oil spilled, marking the pipes and valves with special color, etc.Working on board ship is not an easy job, so people have to cooperate well. In the engine department we get well along with each other. We are standing together regardless of situation.2 轮机部在我们的船上有五个轮机员和四个机工。
轮机英语介绍船员作文
轮机英语介绍船员作文Title: Introduction to Marine Engineering in English。
Marine engineering is a crucial aspect of seafaring, encompassing the design, construction, operation, and maintenance of a ship's propulsion and power generation systems. It is a field that requires both theoretical knowledge and practical skills to ensure the efficient and safe operation of vessels at sea. In this article, we will delve into the responsibilities and roles of marine engineers, as well as the significance of theircontribution to the maritime industry.First and foremost, marine engineers play a pivotalrole in ensuring the proper functioning of a ship's propulsion system. This involves the operation and maintenance of engines, turbines, propellers, and auxiliary machinery such as pumps, compressors, and electrical generators. Marine engineers are trained to troubleshoot and rectify any mechanical or electrical issues that mayarise during the voyage, thereby ensuring the uninterrupted operation of the vessel.Moreover, marine engineers are responsible for overseeing the safety and environmental sustainability of the ship's operations. They must adhere to strict regulatory standards and guidelines to minimize the risk of accidents and pollution at sea. This includes ensuring compliance with international conventions such as the International Maritime Organization (IMO) regulations on pollution prevention and safety of life at sea.In addition to their technical responsibilities, marine engineers also play a crucial role in managing the ship's energy consumption and efficiency. They are constantly striving to optimize fuel efficiency and reduce emissions through the implementation of advanced propulsion technologies and operational practices. This not only benefits the environment but also contributes to cost savings for shipowners and operators in the long run.Furthermore, marine engineers work closely with othermembers of the ship's crew, including deck officers, ratings, and shore-based personnel, to ensure seamless coordination and communication during operations. They participate in safety drills and emergency response exercises to prepare for any unforeseen events that may occur at sea. Their expertise and quick thinking are invaluable in mitigating risks and ensuring the safety of everyone on board.In conclusion, marine engineering is a dynamic and multidisciplinary field that plays a vital role in the maritime industry. From ensuring the smooth operation of propulsion systems to maintaining safety standards and optimizing energy efficiency, marine engineers are at the forefront of keeping ships afloat and navigating theworld's oceans. Their dedication and expertise are essential for the sustainable development of the shipping industry and the protection of the marine environment.Aspiring marine engineers should be prepared for a challenging yet rewarding career that offers opportunities for continuous learning and professional growth. With therapid advancement of technology and the growing emphasis on environmental sustainability, the role of marine engineers will only become more critical in the years to come.。