back-pressure manometer的意思|示意

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后压测压计

反压压力计 ... Venous blood pressure manometer 静脉血压计 high-pressure manometer 高压力表 back-pressure manometer 反压压力计 ...

背压压力计 ... back-pressure curve ==> 回压曲线 back-pressure manometer ==> 背压压力计 back-pressure testing ==> 回压试井=>背圧试験 ...