贮罐（140）可以框架中取下，并具有自闭阀，以便在贮罐从框 架上取下时阻止贮罐（140）泄漏。
The pump is removable from the frame, and has a self closing valve to block leakage from the tank (140) when removed from the frame.
外部接合构件在一对扩张框架之间结合，以与外部鼻阀邻接。
An external abutment member is joined between the pair of dilating frames to abut an external nasal valve.
小型的开放式框架电磁阀是我们标准产品中最小的电磁阀之一。
This tiny open frame solenoid is one of the smallest in the Kuhnke standard range, and is shown here as an example of Kuhnke miniaturisation.
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