基本解釋片狀閥;鉸鏈閥英漢例句雙語(yǔ)例句GDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the valve opened closed.GDQ氣動(dòng)高真空擋板閥是通過電磁換向閥改變氣路方向,控制執(zhí)行氣缸驅(qū)動(dòng)閥門作啟閉運(yùn)動(dòng)。GDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed.GDQ型氣動(dòng)高真空擋板閥是通過電磁換向閥改變氣路方向,控制執(zhí)行氣缸驅(qū)動(dòng)閥門作啟閉運(yùn)動(dòng)。www.wd-valve.comElectro High Vacuum Flapper Valve ■ GDC-5 electro high vacuum flapper valve is mounted in vacuum pipeline to put through or cut off the airflow in vacuum system, or used as a charging vale.GDC-5型電磁高真空擋板閥是連接在真空管路上,用來(lái)接通或截止真空系統(tǒng)中的氣流,或作充氣閥用。flapper valve更多例句詞組短語(yǔ)短語(yǔ)flapper -valve 板閥flapper seal valve 密封瓣閥flapper actuator valve 瓣閥Nozzle Flapper Servo Valve 噴嘴擋板伺服閥Nozzle flapper valve 噴嘴兒擋板閥flapper valve更多詞組專業(yè)釋義機(jī)械工程片狀閥搭鈕閥鉸鏈閥