查询词典 vacuum

vacuum printing frame：真空晒像框

"真空浇版箱(烤版机)","vacuum plate casting" | "真空晒像框","vacuum printing frame" | "真空吸气板","vacuum suction plate"

vacuum printing frame：真空晒版机

vacuum pressure valve ==> 真空压力阀 | vacuum printing frame ==> 真空晒版机 | vacuum process ==> 真空处理,真空法,减压铸造法

vacuum contact plate process：真空接触热板干燥法

真空浓缩,减压浓缩 vacuum concentration | 真空接触热板干燥法 vacuum contact plate process | 真空蒸煮锅 vacuum cooker

vacuum pump handle：真空泵操纵把手

vacuum pump;真空泵 | vacuum pump handle;真空泵操纵把手 | vacuum pump inlet;真空泵入口

vacuum-packed：真空包装的;真空密封的

vacuum-meter 真空表;真空计 | vacuum-packed 真空包装的;真空密封的 | vacuum-pumping 抽真空;真空排气

vacuum vessel：真空容器

vacuum venting device 真空透气装置 | vacuum vessel 真空容器 | vacuum .直空

vacuum vessel：真空瓶; 真空容器; 真空室

vacuum ventilation system ==> 真空式通风系统,真空通风系统 | vacuum vessel ==> 真空瓶,真空容器,真空室 | vacuum volatilization ==> 真空挥发

vacuum transfer vessel：真空转移容器

vacuum transfer printing ==> 真空转移印花 | vacuum transfer vessel ==> 真空转移容器 | vacuum trap ==> 真空冷阱,真空凝气瓣,真空阱

vacuum tube rectifier：电子管整流器,真空管整流器

vacuum-tube receiving set ==> 电子管接收机 | vacuum-tube rectifier ==> 电子管整流器,真空管整流器 | vacuum-tube relay ==> 真空管继电器,电子管继电器

vacuum rectifier tube：真空整流管

vacuum rectifier ==> 真空整流器 | vacuum rectifier tube ==> 真空整流管 | vacuum rectifying apparatus ==> 真空精馏装置

Destour：宪政党

Destouches,PhilippeNericault德图什 | Destour宪政党 | destroyer驱逐舰

Video bandwidth：視頻寬 =視頻帶寬

vibrational excitation 振動激發 | video bandwidth 視頻寬 =視頻帶寬 | view window 視察窗 =觀察窗