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单词
止回阀
释义
止回阀
Encyclopedia
工学
安全设施
释
reflux valve
止回阀
依靠阀前、阀后流体的压力差而自动启闭,以防流体倒流的一种阀门。又称逆止阀、单向阀。
工学
锅炉阀门
释
check valve
止回阀
依靠介质本身流动而自动开闭阀瓣,用来防止介质倒流的阀门。又称逆止阀、单向阀、逆流阀、背压阀。
Physics
checkvalve
止回阀,单向阀
clappet
止回阀,单向阀
随便看
abomasotomy
abomasum
Abomey
Abomey-Oyo Agreement
A Book of Ceramics
aboral
A. Borel
A. Borel (1923—2003)
aborginal art
Aboriginal and Torres Strait Islander Peoples Recognition Act 2013
Aboriginal Education Council,AEC
aboriginal household
Aboriginal Land Rights(Northern Territory)Act 1976
Aboriginal Office
Aboriginal Peace Plan
Aboriginal Protection and Restriction of the Sale of Opium Act(Qld)
Aboriginal Provisional Government
Aboriginal Reserves
Aboriginal Tent Embassy
Aboriginal Treaty Committee
Aborigines Progressive Association
Abor people
abort
aborted-seeded
abort guidance system
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