查询词典 packing

void space in packing system：(晶体)堆积中空位

visual space 视空间 | void space in packing system (晶体) 堆积中空位 | Vostok spacecraft 东方号航天飞船

valve stem packing：阀杆密封填料

valve stem guide 阀杆导承 | valve stem packing 阀杆密封填料 | valve stem stickking 阀杆胶住

valve stem packing：阀杆填料

valve spring 阀簧 | valve stem packing 阀杆填料 | valve stem 阀杆

valve stem packing：气门杆密封件

valve stem oil shield;气门杆润滑油防护板[屏] | valve stem packing;气门杆密封件 | valve stem plug;气门杆螺塞

tail shaft packing：尾轴密封填料

tail shaft governor ==> 尾轴调速器 | tail shaft packing ==> 尾轴密封填料 | tail shaft passage ==> 尾轴隧

tail shaft packing：艉轴迫紧

串行引擎 tandem engine | 艉轴迫紧 tail shaft packing | 索尾滑车 tail block

tail shaft packing：艉轴填料{迫紧}

回旋试航 tactical trial | 艉轴填料{迫紧} tail shaft packing | 串联螺桨 tandem propeller

steam packing unloading valve：汽封卸载阀

steam hamerring analysis 汽锤分析 | steam packing unloading valve 汽封卸载阀 | steam purity 蒸汽纯度

high pressure steam packing：高压蒸汽填料

high pressure steam generator 高压蒸汽发生器 | high pressure steam packing 高压蒸汽填料 | high pressure steam turbine 高压汽轮机

sand pump packing：砂泵盘根

滚子方补芯 kelly bushing | 砂泵盘根 sand pump packing | 自浮式单点测斜仪 single-point angle measuring device

antiquated law：兩- 過時的法例

anti-fraud 兩- 打擊欺詐 港- 打擊詐騙 台- 制止背信 | antiquated law 兩- 過時的法例 | anti-trust 兩- 反托拉斯;反壟斷 台- 反托拉斯;反獨佔;反壟斷

permutable：可排列

permutability 转置性 可置换性 换排性 | permutable 可排列 | permutate 重排列