查询词典 expansion

expansion trunk hatchway：膨胀舱口

expansion test 膨胀试验;管口扩张试验 | expansion trunk hatchway 膨胀舱口 | expansion trunk 膨胀井

expansion valve：安全阀

expansion turbine 膨胀式涡轮 | expansion valve 安全阀 | expansion valve 膨胀阀

expansion valve：膨胀调节阀; 膨胀阀; 截流滑阀

expansion slide valve 膨胀导阀 | expansion valve 膨胀调节阀; 膨胀阀; 截流滑阀 | expansion valve gear 膨胀阀动装置; 膨胀器配汽机构

gimbal expansion joint：由波壳和两对搭钮加一个平衡环构成,可在肆意最简单的面内作角改变方位的赔偿器

single expansion joint with hinges 由一组波壳... | gimbal expansion joint 由波壳和两对搭钮加一个平衡环构成,可在肆意最简单的面内作角改变方位的赔偿器 | single expansion joint with connecting rod 由一组波...

PC cards: expansion for notebook & other portables PC：卡:笔记型电脑与其他携带型电脑的扩充方式

Expansion cards for desktop PCs桌上型个人电脑... | PC cards: expansion for notebook & other portables PC卡:笔记型电脑与其他携带型电脑的扩充方式 | Expansion for handhelds and mobile devices 手持式电脑与...

expansion of shell plating：外板展开

expansion loop 膨胀圈 | expansion of shell plating 外板展开 | expansion pad 膨胀垫

expansion chamber：云室

expansion 膨胀 | expansion chamber 云室 | expansion circuit breaker 膨胀型断路器

expansion chamber：膨胀室

expansion card 扩充插件板 | expansion chamber 膨胀室 | expansion chamber 膨胀箱

expansion chamber：膨胀盒

expansion cement 膨胀水泥 | expansion chamber 膨胀盒 | expansion coefficient 膨胀系数

expansion chamber：膨胀箱

expansion chamber 膨胀室 | expansion chamber 膨胀箱 | expansion clutch 扩张离合器

tranquil flow：平静怜

train 列 | tranquil flow 平静怜 | transceiver 无线电收发机

The Marschallin's Major-Domo：瑪莎琳元帥夫人管家 男高音

A police inspector 警官 男低音 | The Marschallin's Major-Domo 瑪莎琳元帥夫人管家 男高音 | An innkeeper 客棧老闆 男高音