查询词典 Sergeant First Class

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; ;

first sergeant：军士长

9月22日,军士长(First Sergeant)升至第一级,标志改为:三条折杠,三条弧线. 最上面的弧线与最下面的折杠相连,最上面的弧线与最下面的折杠之间有一个菱形. 下图依次为:1979年为陆军军士长(Sergeant Major of the Army)制定了新的军衔标志,

sergeant major：警司長

FIRST SERGEANT = 一级警司 | SERGEANT MAJOR = 警司长 | LIEUTENANT = 警督

Light Weapons Technical Sergeant","Light Weapon Technical Sergeant：轻兵器技术士

152,"支援组组长","Chief of Service Support Section"... | 153,"轻兵器技术士","Light Weapons Technical Sergeant","Light Weapon Technical Sergeant" | 155,"行政一班班长","First Administration Squad Leader ...

Light Weapons Technical Sergeant","Light Weapon Technical Sergeant：轻兵器技术士

152,"支援组组长","Chief of Service Support Section"... | 153,"轻兵器技术士","Light Weapons Technical Sergeant","Light Weapon Technical Sergeant" | 155,"行政一班班长","First Adminis

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,

Private First Class：一等兵

Grade 6 一等兵(Private First Class)1942年1月8日的陆军部第5号公告设立第三,四,五级的技术兵;9月4日,在其臂章上增加字母T. 9月22日,军士长(First Sergeant)升至第一级,标志改为:三条折杠,三条弧线. 最上面的弧线与最下面的折杠相连,

Lt. Second Lieutenant：少尉

1Lt. First Lieutenant 中尉 | 2Lt. Second Lieutenant 少尉 | Sergeant First Class 上士

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