double check valve的意思

double check valve中文翻譯：

雙止回閥；雙單向閥

相似詞語短語

check valve───止回閥，止逆閥；n.止回閥

double check in───雙重入住

check check───檢查檢查

valve───vt.裝閥于；以活門調節；n.(Valve)人名；(俄、芬)瓦爾韋；n.閥；[解剖]瓣膜；真空管；活門

check───n.<美>支票；制止，抑制；檢驗，核對；vt.檢查，核對；制止，抑制；在…上打勾；托運；vi.核實，查核；中止；打勾；[象棋]將一軍；n.（英）切克（人名）

double───v.加倍；對折；n.（Double）（美）杜布勒（人名）；adv.雙重地；重疊的；n.極相似的對應物；替身；供雙人用的事物；雙倍；（復數）雙打（尤指網球）；（在同一賽季或年份兩次獲勝的）雙料冠軍；（棒球）二壘安打；（C語言的）雙精度浮點數；pron.雙倍數（或量）；det.是……的兩倍；adj.兩倍的；成對的；（花）重瓣的；供兩人用的；雙重的

refilling valve───加注閥

citor valve───citor閥

engager valve───接合器閥

雙語使用場景

Series 719 Double Check Valve Assembly shall be installed at each noted location.───系列719雙止回閥總成應該安裝在每個標注的位置上。

The TK-DL can test pressure vacuum breakers, reduced pressure backflow preventers or double check valve assemblies.───TK - DL可以檢測壓力真空斷路閥，減壓防回流閥或雙止回閥總成。

DOUBLE CHECK VALVE ASSEMBLY For Low Hazard Cross-connections and continuous pressure applications.───雙止回閥總成用于低危險交叉連接和持續壓力應用場合。

A double check valve assembly shall be installed at each noted location.───雙止回閥總成應該安裝在每個指定的位置。

Watts Series 709 Double Check Valve may be installed in either a vertical or horizontal position.───美國瓦茨系列709雙止回閥可以安裝在垂直或水平位置上。

If not, double check valve cylinder, trachea, .───若未到達，再查抄氣缸、氣管、氣閥。

英語使用場景

Double Check Valve Assembly shall be installed at each noted location.

Watts Series 709 Double Check Valve may be installed in either a vertical or horizontal position.

A double check valve assembly shall be installed at each noted location.

Series 775 Double Check Valve Assemblies provide protection of the potable water supply for non - health hazard - connections .