查询词典 coupling coefficient

single power pump coupling：单杠曲柄泵联轴器(美)

single plunger pump coupling 单柱塞泵联轴器 | single power pump coupling 单杠曲柄泵联轴器(美) | single stage pump coupling 单吸泵联轴器

ratchet coupling：棘轮联轴节; 闸轮联轴节

rapid quick coupling 速接联轴器 | ratchet coupling 棘轮联轴节; 闸轮联轴节 | reactance coupling 电抗耦合

valve coupling：电子管耦合; 阀联结

vacuum intervalve coupling 真空管间耦合 | valve coupling 电子管耦合; 阀联结 | variable coupling 可变电磁耦合; 可变耦合

stem valve coupling：推杆阀快速接头

steering coupling 转向联轴节 | stem valve coupling 推杆阀快速接头 | stem valve self-sealing coupling 推杆阀自封接头

coupling valve：联结阀

coupling unit 耦合部分 | coupling valve 联结阀 | coupling variable 耦合变量

stem valve self-sealing coupling：推杆阀自封接头

stem valve coupling 推杆阀快速接头 | stem valve self-sealing coupling 推杆阀自封接头 | stiffness of coupling 耦合强度

valve type piston pump coupling：阀形活塞泵联轴器

valve spindle radial piston pump coupling 轴配流径向活塞泵联轴器 | valve type piston pump coupling 阀形活塞泵联轴器 | valveless diaphragm pump coupling 无阀隔膜泵联轴器

coupling tool：联轴节工具

coupling spring;联轴节弹簧 | coupling tool;联轴节工具 | coupling tool group;联轴节工具组件

coupling tool group：联轴节工具组件

coupling tool;联轴节工具 | coupling tool group;联轴节工具组件 | coupling yoke;联轴节叉臂

coupling removal tool：联轴节拆卸工具

coupling plate bolt;联轴节压板螺栓 | coupling removal tool;联轴节拆卸工具 | coupling retainer pin;联轴节定位器销

antixerophthalmic factor：抗干眼因子

抗维生素 antivitamin | 抗干眼因子 antixerophthalmic factor | 抗干眼维生素 antixerophthalmic vitamin

January January：是一月, 一月January有新年

January, January是一月, 一月January有新年; | February, February是二月, 二月February有春节; | March , March是三月, 三月March 妇女节;