查询词典 coupling coefficient

pump coupling with withdrawable rotor assembly：转子可抽出式泵联轴器

pump coupling with series or parallel connection impellers 叶轮串并联泵联轴... | pump coupling with withdrawable rotor assembly 转子可抽出式泵联轴器 | radial flow (centrifugal)pump coupling 径流泵联轴器

four-fold coupling：四重联轴节

Fottinger coupling 弗廷格联结器 | four-fold coupling 四重联轴节 | frangible coupling 易分离耦合; 易卸接头; 截断连接

lengthened coupling：加长联轴器

leather coupling 皮圈联轴节; 皮轴节 | lengthened coupling 加长联轴器 | lens coupling 透镜耦合

walking beam pump coupling：杆式泵联轴器

vuel oil transferpump coupling 燃油转送泵联轴器 | walking beam pump coupling 杆式泵联轴器 | wall mounted pump coupling 壁式泵联轴器

coupling box：连接器箱

coupling bolt 连接螺栓 | coupling box 连接器箱 | coupling cable 耦合电缆

coupling box：分线箱

coupling bolt 连接螺栓 | coupling box 分线箱 | coupling box 分线箱;联轴箱

coupling box：分线箱;联轴箱

coupling box 分线箱 | coupling box 分线箱;联轴箱 | coupling box 联轴器箱

cable coupling box：电缆接线盒

butt-muff coupling 刚性联轴器 | cable coupling box 电缆接线盒 | cable coupling capacitor 电缆耦合电容器

three-way coupling box：三通电缆分线盒

Tesla coupling 特斯拉耦合 | three-way coupling box 三通电缆分线盒 | through coupling 直接联轴节; 直接耦合

valve box type piston pump coupling：阀室式活塞泵联轴器

vacuum pump coupling 真空泵联轴器 | valve box type piston pump coupling 阀室式活塞泵联轴器 | valve deck plate type piston pump coupling 阀板式活塞泵联轴器

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;