PROFESSIONAL ENGLISH UNIT 2 ENGINE MECHANICAL TEXTA Operation Main Components and classification of the Engine
UNIT 2 ENGINE MECHANICAL TEXT A Operation, Main Components and Classification of the Engine PROFESSIONAL ENGLISH
本次课学习内容 UNIT 2 ENGINE MECHANICAL TEXTA Operation, Main components and classification of the Engine Principle of operation Main Engine Components Engine Classification
UNIT 2 ENGINE MECHANICAL TEXT A Operation, Main Components and Classification of the Engine • Principle of Operation • Main Engine Components • Engine Classification 本次课学习内容
本次课学习目标 ●掌握发动机主要部件的英文名称 ●掌握各中发动机的英文名称 ●掌握常用术语( phrases and expressIons ●了解相关术语( related terms) ●较熟练翻译与发动机工作原理相关的英文 文章
本次课学习目标 ⚫ 掌握发动机主要部件的英文名称 ⚫ 掌握各中发动机的英文名称 ⚫ 掌握常用术语(phrases and expressions) ⚫ 了解相关术语(related terms) ⚫ 较熟练翻译与发动机工作原理相关的英文 文章
NEW WORDS combustion [kem"bAs∫on]n燃烧 stroke[ stroud]n冲程 piston[ pisten] n活塞 cylinder [silinda]n气缸 valve [vaelv]n气门,阀门,阀 exhaust [igz3:st]n排气,废气 intake [inteik]n进气,进(引,吸)入 compression[kem' preen]n压缩 crankshaft [ kraenk∫afn曲轴 swirl [sw:l]n漩涡,涡流,紊流;v涡动 churn [te:njv搅拌,搅动
NEW WORDS combustion [kəm'bʌs∫ən] n.燃烧 stroke [strouk ] n.冲程 piston ['pistən] n.活塞 cylinder ['silində] n.气缸 valve [vælv ]n.气门,阀门,阀 exhaust [ig'zɔ:st ]n.排气,废气 intake ['inteik ]n.进气,进(引,吸)入 compression [kəm'pre∫ən ]n.压缩 crankshaft ['kræŋk∫ɑ:ft]n.曲轴 swirl [swə:l ]n.漩涡,涡流,紊流;v.涡动 churn [t∫ə:n ]v.搅拌,搅动
foundation [faun'deij∫an]n基础,基地,基金,机座 camshaft [kaem∫a:ftn凸轮轴 accessory[ aek'seseri]n.附属品,附件,辅助装置 clutch [klAtEn离合器 housing[ tauzin]n外壳 bolt[boun螺栓;v用螺栓连接 core[k3:]n芯,核心,铁心,型芯,沙芯,(电缆)芯 线 aluminum ['olju: minam]n fa liner [lain]n衬套,衬里,衬板 oversize rouvesaiz]n&a加大尺寸 heavy-duty[ hevi'dju:tija重型的,重载的
foundation [faun'dei∫ən ]n.基础,基地,基金,机座 camshaft ['kæm∫ɑ:ft]n.凸轮轴 accessory [æk'sesəri]n.附属品,附件,辅助装置 clutch [klʌt∫]n.离合器 housing ['hauziŋ] n.外壳 bolt [boult] n.螺栓;v.用螺栓连接 core [kɔ:] n.芯,核心,铁心,型芯,沙芯,(电缆)芯 线 aluminum ['əlju:minəm]n.铝 liner ['lainə]n.衬套,衬里,衬板 oversize ['ouvəsaiz]n.& a.加大尺寸 heavy-duty ['hevi'dju:ti]a.重型的,重载的