... 止回阀簧check valve spring 螺盖threaded cover 保压弹簧pressure holding spring ...
基于1个网页-相关网页
threaded cover
螺纹盖
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The flip cover is connected with a packaging container through the threaded neck of the inner cover.
本发明通过内盖螺纹颈口与包装容器连结。
youdao
It had a BZE39 or BZ40 fitted on a threaded tin cover which bayonet-fitted the glass collar.
它有一个BZE39或BZ 40线程上的刺刀锡盖，装上玻璃衣领装置。
应用推荐
模块上移
模块下移
不移动