pin holder

In this paper, the virtual prototype of fuze setback-pin was established in ADAMS software, the dynamic simulation was made in the case of the accident drop and projection of the cannonball.

文中在ADAMS中建立了引信后座销的虚拟样机模型,分别对勤务处理的偶然跌落和弹丸发射期间的高过载情况进行了仿真计算,分析了仿真结果,得出的结论对实际工程设计具有指导作用。

He's fitted new seat covers on the car

他已给汽车的座位装上了新座套。

any valve that checks flow by the seating of a ball.

通过球座套阻止流量的阀。

Socket/spigot 1;Socket/spigot 2;Socket/spigot 3;Socket/spigot 4

管座/套管 1;管座/套管 2;管座/套管 3;管座/套管 4

maximum traverse of tailstock center sleeve

尾座顶尖套筒最大行程

Oh, this cushion cover is too expensive.

哦，这个座垫套太贵了。?

pipe - insert with rainer

带灌喷器的水管套座

That love seat is slipcovered.

那张双人座椅用椅套套着

dental equipment (complete) on its base, stationary or mobile

带底座牙科设备（全套）,固定式或移动式

Needle Nose Pliers – For Removal Of Thread Insert Driving Tang

极细尖嘴钳–拆卸螺纹套座尖端专用

Gemini goes around the neighborhood once, changes costumes and goes around again.

双子座每去邻居家一次就换一套行头。

Father fitted new seat covers on our car.

父亲在我们的车座位上安了新套。

Backseat– machined bonnet stem bushing provides back-up stem seal.

(10) 后座-经过精密加工的阀盖阀杆衬套实现后座阀杆密封。

Backseat– machined bonnet backseat provides back-up stem seal.

(9) 后座-经过精密加工的阀盖阀杆衬套实现后座阀杆密封。

Backseat ? machined bonnet stem bushing provides back-up stem seal.

后座-经过精密加工的阀盖阀杆衬套实现后座阀杆密封。

A three-piece suite, ie a sofa and two armchairs

三件一套的沙发（一张长沙发及两张单座沙发）

a three-piece suite,eg two armchairs and a sofa

三件一套的家具（如两张单座沙发和一张长沙发）

apply brazing wire or rod at point where tube enters valve socket.

将焊线或焊杆点在阀门里的管道套座上。

Use socket wrench to remove regulator seat for replacement.

采用套筒扳手来拆卸调节阀阀座进行更换。