詞語：double-piston
double-piston的意思
double-piston 雙活塞;double-piston pump 雙活塞泵;Double-piston engine 對置活塞式發動機;double-acting piston 雙作用活塞;double-walled piston 閉式活塞;
double-piston的參考例句
1.HSB double-direction and double-speed piston pump constitutes power generator , crank case , piston , valve components , sealing and controll components . 該設備由電動機、曲軸箱、活塞幅、活門組件、密封函、及控制組件組成。
2.A stainless steel output shaft includes a captive key and stainless steel fasteners, and a single double-acting piston prevents overlap of the clutch and brake functions. 一個不銹鋼從動軸包括一個被控制鍵和不銹鋼緊固件，以及一個雙作用活塞防止離合器和剎車功能重疊。
3.Double-runner and double-piston non-stop screen changing filters are used for the extrusion of PE and PP, while the of rotary disc type is used for the extrusion of chemical fibers. 雙通道雙柱塞不停機換網過濾器適合於PE、PP的擠出加工，旋轉園盤式不停機換網過濾器適合於化纖拉絲，網帶式全自動過濾器其特點是更新濾網無需人工操作。