... slide valve seat 滑阀座 slide valve slot 滑阀槽 slide valve spindle 滑阀杆 ...
基于13个网页-相关网页
slide valve slot
滑阀槽
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Said diameter plate composed of two pieces is installed in the slot on inner side of compasses' disk. The slide valve and turning handle are on the diameter plate for drawing circle precisely.
圆规盘内侧壁设计了直径片转动槽，直径片分两片组装进入转动槽，直径片上设计有滑动阀与转动柄，从而达到精确划圆的目的。
youdao
应用推荐
模块上移
模块下移
不移动