valve stem造句

1、Why straight trip regulating valve stem smaller?
为什么直行程调节阀阀杆较细？

2、The bicycle wheel includes an air valve stem and a magnet mounted to the air valve stem.
自行车车轮包括气阀杆和安装于气阀杆上的磁铁。

3、The downward-moving side of the rocker arm pushes on the valve stem to open the valve.
摇臂向下移动的那一边推动气门杆以打开气门。

4、Replaceable hose filter and valve stem seals for field reliability.
可更换软管过滤器和阀门阀杆密封，使得现场应用可靠行更高。

5、Imports of cut-off valve stem and valve seat sealing surface perpendicular to the axis.
进口截止阀的阀杆轴线与阀座密封面垂直。

6、Clean exposed portion of valve stem (Do not scratch).
清洗阀杆的外露部分（不要划伤）。

7、The connecting rod may drive a valve stem directly.
连杆可以直接带动阀门的把柄。

8、The threads on the lower valve stem are in the wetted gas stream.
下阀杆上的螺纹是处在潮湿气流中的。

9、Slight tapping with a mallet may be required, but do not change the valve stem position.
如果需要，用木槌轻轻敲打，但是不要改变阀杆位置。

valve stem翻译