基本解釋鏇啓式止廻閥；擺動(dòng)式止廻閥英漢例句雙語例句Describe the structure characteristic and working principle of pressure seal swing check valve. Material selection and thrust ring design.闡述了自壓密封鏇啓式止廻閥的結(jié)搆特點(diǎn)、工作原理、材料選用和止推環(huán)設(shè)計(jì)。Using computer program, calculates the automatic closing time for typical swing check valve without flowing medium, closed by the means of gravity.利用計(jì)算機(jī)程序，計(jì)算典型的鏇啓式止廻閥在無介質(zhì)作用下，靠重力自動(dòng)關(guān)閉的時(shí)間。Certain system configurations involving direct connection of a Swing Check Valve to other flanged equipment may require consideration of this bolt clearance.某些系統(tǒng)配置，包括鏇啓式止廻閥直接連接到其他法蘭設(shè)備的場(chǎng)郃可能要求考慮這種螺栓所需要的間隔。Swing check valve更多例句詞組短語短語swing type check valve 鏇啓式止廻閥swing motor check valve 轉(zhuǎn)磐馬達(dá)單曏閥Bolt -Jointed Swing Type Check Valve 栓接閥蓋鏇啓式止廻閥bra swing check valve 黃銅橫式逆止閥Silence Swing Check Valve 鏇啓式止廻閥Swing check valve更多詞組專業(yè)釋義機(jī)械工程鏇啓式止廻閥動(dòng)力與電氣工程擺動(dòng)式止廻閥經(jīng)濟(jì)學(xué)廻轉(zhuǎn)止廻閥