基本解釋閥心，氣門記號英漢例句雙語例句To order, add the lever actuator code to the basic valve order code.訂購時，請?jiān)谥饕y門型號代碼的上添加杠桿執(zhí)行器代碼。To order handwheel or chainwheel actuators, add the appropriate order code to the basic valve order code.訂購手輪或鏈輪執(zhí)行器時，要在主閥門訂購代碼基礎(chǔ)上增加適當(dāng)?shù)膱?zhí)行器訂購代碼。To order, simply complete the valve order code from information shown. An ordering example is shown for your reference.如果要訂購，只需根據(jù)所提供的資料簡單地寫出閥門的訂購代碼型號即可。下列所列出的訂購范例供參考。valve code更多例句詞組短語短語Valve type code 閥門類型代號Breather Valve Code 呼吸閥型號代碼valve code更多詞組專業(yè)釋義機(jī)械工程閥心