专业英语L1.知识讲解
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Biblioteka Baidu
LESSON 1 Introduction to Mine Ventilation
Purposes of Mine Ventilation
Propeprrlyoveindgeinaeesroedurccoentorof looxfytghen mine atmfoPsrrpoinhpetererlnyisaelrencqgouimnirebdeursteotdi:on • provide fercensoghnintareiorsl(oionxfymtgheaenc)mhfioinnreemrye.n to 供••提人bpimpfnorrr供at呼eoroecavrmv新h吸tinidhidaen鲜ee。lneeca·械r的提ftoya从 矿sro.m上et空o供m工山subb的气hruo氧r程空csse内ae（t气pa技气iioort燃h氧hf来n术需(eooe机气er源xx来要eny。y）g，gi讲：gsien，e供n，ernesf给)qo正inru各确ir种e控d机制to:
专业英语L1.
Contents
Part Ⅱ Mine Safety Lesson 7 Mine Gases Lesson 8 Coal seam methane Lesson 9 Open Fires Lesson 10 Spontaneous Combustion Lesson 11 Methods of Dust control Lesson 12 Translation Examples of
LESSON 1 Introduction to Mine Ventilation
Minimum standards are set out in the
various states mMininesimreugmulasttiaond. Saordmseare are descriptive,sseptecoiufytining tthhee svtaarnidoaursds Sreoqmuiereadr,eanddessocsmrtiaeptteaisrveemp, rsienpseecscriirpfeytigivnueg,lation. tadthroeeetbapseitlriaaencnsghdceiearxivrpadectdsitvl.yreeh,qoduweitrtaehidelins,agtanneddxasarocdmtslyeare how the standards are to be achieved.
力的
LESSON 1 Introduction to Mine Ventilation
TIhnitsrordeuqcutiiroens control of the air qshwMceoaueoonftaiarinnvtlsklhtieitftehrreyyoorv,santleash.imonnarefftdqeeirtlnutaahe矿yMtatatiqhe.rtilaiomue山iTnamtnniyhetcor通dmoeioisavsnvmcnpo风neverohtsendoemr涉mpenotqlaiverhtllfu及iisaeonecroitsrrtr到fimeetiootcttnsoornoh对hvfvetecihi大mneoreomvn气inotermel环onvelet境snt的. 这to需s要at控isf制y 空th控e气r制的eq。质ui量re和m运en动ts，fo以r t满he 足he矿a工lth的, s健af康et、y a安n全d 和co舒m适fo性rt 要of求m。ine workers.
Scientific English
Part Ⅰ Mine Ventilation
LESSON 1 Introduction to Mine Ventilation
[教学内容] Introduction Purposes of Mine Ventilation Historical Development Properties of Air
LESSON 1 Introduction to Mine Ventilation
[教学重点、难点] purposes of Mine Ventilation
Properties of Air
[课时安排] 2 credit hour
[授课方法] 讲授与讨论相结合
LESSON 1 Introduction to Mine Ventilation
LESSON 1 Introduction to Mine Ventilation
[教学目的]要求学生
•熟记 Mine ventilation、dilute、 contaminant、exhaust shaft、colliery、 trapper、moisture content等专业词汇， 达到英文与中文相互熟练翻译的程度; •深入理解Purposes of Mine Ventilation、 Properties of Air等内容，达到熟练阅读和 正确、通顺地翻译的程度; •了解Historical Development等内容，达 到比较熟练和比较通顺翻译的程度。
LESSON 1 Introduction to Mine Ventilation
Purposes of Mine Ventilation •dilute atmospheric contaminants to
New Words and Expressions
suction suction 吸入, 吸力, 抽气, 抽气 canary canary 机[动,]抽金水丝泵雀,, 吸淡引黄色 trap door trap door 通风门 Trapper Trapper 设阱捕兽者, [矿]矿 moisture content m井oi风st门ur开e c关o管nt理en员t 湿度 Thermodynamic Thermodynamic updraft updraftadnj.上热升力气学流的, 使用热动
LESSON 1 Introduction to Mine Ventilation
Purposes of Mine Ventilation
Propeprrlyoveindgeinaeesroedurccoentorof looxfytghen mine atmfoPsrrpoinhpetererlnyisaelrencqgouimnirebdeursteotdi:on • provide fercensoghnintareiorsl(oionxfymtgheaenc)mhfioinnreemrye.n to 供••提人bpimpfnorrr供at呼eoroecavrmv新h吸tinidhidaen鲜ee。lneeca·械r的提ftoya从 矿sro.m上et空o供m工山subb的气hruo氧r程空csse内ae（t气pa技气iioort燃h氧hf来n术需(eooe机气er源xx来要eny。y）g，gi讲：gsien，e供n，ernesf给)qo正inru各确ir种e控d机制to:
专业英语L1.
Contents
Part Ⅱ Mine Safety Lesson 7 Mine Gases Lesson 8 Coal seam methane Lesson 9 Open Fires Lesson 10 Spontaneous Combustion Lesson 11 Methods of Dust control Lesson 12 Translation Examples of
LESSON 1 Introduction to Mine Ventilation
Minimum standards are set out in the
various states mMininesimreugmulasttiaond. Saordmseare are descriptive,sseptecoiufytining tthhee svtaarnidoaursds Sreoqmuiereadr,eanddessocsmrtiaeptteaisrveemp, rsienpseecscriirpfeytigivnueg,lation. tadthroeeetbapseitlriaaencnsghdceiearxivrpadectdsitvl.yreeh,qoduweitrtaehidelins,agtanneddxasarocdmtslyeare how the standards are to be achieved.
力的
LESSON 1 Introduction to Mine Ventilation
TIhnitsrordeuqcutiiroens control of the air qshwMceoaueoonftaiarinnvtlsklhtieitftehrreyyoorv,santleash.imonnarefftdqeeirtlnutaahe矿yMtatatiqhe.rtilaiomue山iTnamtnniyhetcor通dmoeioisavsnvmcnpo风neverohtsendoemr涉mpenotqlaiverhtllfu及iisaeonecroitsrrtr到fimeetiootcttnsoornoh对hvfvetecihi大mneoreomvn气inotermel环onvelet境snt的. 这to需s要at控isf制y 空th控e气r制的eq。质ui量re和m运en动ts，fo以r t满he 足he矿a工lth的, s健af康et、y a安n全d 和co舒m适fo性rt 要of求m。ine workers.
Scientific English
Part Ⅰ Mine Ventilation
LESSON 1 Introduction to Mine Ventilation
[教学内容] Introduction Purposes of Mine Ventilation Historical Development Properties of Air
LESSON 1 Introduction to Mine Ventilation
[教学重点、难点] purposes of Mine Ventilation
Properties of Air
[课时安排] 2 credit hour
[授课方法] 讲授与讨论相结合
LESSON 1 Introduction to Mine Ventilation
LESSON 1 Introduction to Mine Ventilation
[教学目的]要求学生
•熟记 Mine ventilation、dilute、 contaminant、exhaust shaft、colliery、 trapper、moisture content等专业词汇， 达到英文与中文相互熟练翻译的程度; •深入理解Purposes of Mine Ventilation、 Properties of Air等内容，达到熟练阅读和 正确、通顺地翻译的程度; •了解Historical Development等内容，达 到比较熟练和比较通顺翻译的程度。
LESSON 1 Introduction to Mine Ventilation
Purposes of Mine Ventilation •dilute atmospheric contaminants to
New Words and Expressions
suction suction 吸入, 吸力, 抽气, 抽气 canary canary 机[动,]抽金水丝泵雀,, 吸淡引黄色 trap door trap door 通风门 Trapper Trapper 设阱捕兽者, [矿]矿 moisture content m井oi风st门ur开e c关o管nt理en员t 湿度 Thermodynamic Thermodynamic updraft updraftadnj.上热升力气学流的, 使用热动