它们与其阀底采用过渡配合连接或卡爪卡紧。保证了高压锅正常安全使用。

The valve covers are transitionally fit and connected with the valve bottoms or clamped with the valve bottoms via clamps, ensuring the normal and safe utilization of the pressure cooker.

youdao

它们与其阀底采用过渡配合连接或卡爪卡紧。保证了高压锅正常安全使用。

The valve covers are transitionally fit and connected with the valve bottoms or clamped with the valve bottoms via clamps, ensuring the normal and safe utilization of the pressure cooker.

youdao