查询词典 first class

first-class service：优质服务

first-class service 一流服务 | first-class service 优质服务 | first-class world standard 世界一流水平

first-class cabin：一等客舱

first-class cabin 头等舱 | first-class cabin 一等客舱 | first-class fireman 一等生火

first class; coach：頭等客車

3990 first class car 頭等客車 | 3991 first class coach 頭等客車 | 3992 first class seating compartment 頭等座席包房

first-generation operation：第一代维和行动;传统维和行动

first observed;首次观测到;FO; | first-generation operation;第一代维和行动;传统维和行动; ; | first-in, first-out basis; first-in, first-out;先进先出(原则);FIFO;

first-line maintenance：一线保养

first-in, first-out basis; first-in, first-out;先进先出(原则);FIFO; | first-line maintenance;一线保养; ; | first-line scale of ammunition;初次弹药发放; ;

business class：商务舱

航班的座位一般分成几个等级,分别是头等舱(First class)、商务舱(Business class)和经济舱(Economy class). 如果乘搭经济舱,其实也可说成:I'm flying coach. Coach可当作'教练'、'长程巴士'或'经济客舱'. 此外,经济舱又俗称 Cattle class,

Sergeant, First Class Petty Officer, First Class Technical Sergeant：上士

牐犠ㄒ稻士 Specialist Sergeant Specialist Petty Officer Specialist ... | 牐犐鲜 Sergeant, First Class Petty Officer, First Class Technical Sergeant | 牐犞惺 Sergeant Petty Officer, Second Class Staff S...

Seaman, Second Class：列兵

上等兵------Seaman, First Class | 列兵--------Seaman, Second Class | 一级上将----General, First Class

Seaman, Second Class：海军列兵

海軍上等兵---Seaman, First Class | 海軍列兵-----Seaman, Second Class | 空軍一級上將-General, First Class

second-class hospital：英文正好与中文相反.这是因为考虑到他们的语言习惯.所以二级医院对应的就是

三级乙等医院:middle first-class hospital | 三级丙等医院:lower first-class hospital | 英文正好与中文相反.这是因为考虑到他们的语言习惯.所以二级医院对应的就是second-class hospital

steam trap valve：疏水阀

球阀 ball valve | 疏水阀 steam trap valve | 蛇管式换热器 serpentine type heat exchanger

aldermanship：市政官

aldermanry 议员 | aldermanship 市政官 | Alderney 乳牛