swivel joint

常見例句

A fiber swivel joint data transmission technology is described. The data transmission of TV signal with fiber is realized with EPLD large-scale programmer.
介紹了一種光纖旋轉接頭的數(shù)據(jù)傳輸技術，并利用EPLD 大規(guī)?？删幊唐骷崿F(xiàn)了光纖中電視信號的數(shù)據(jù)傳輸。
The basic difference of outside-vent coring tool from conventional one is that it has a special outside-vent joint installed between safety joint and swivel assembly.
外返孔取心工具與常規(guī)取心工具在結構上的根本差異是在安全接頭與旋轉總成之間設置了一個特殊的外返孔接頭。
A floating-type unloading unit with bidirectional swivel joint used in covered floating roof tank has been developed, which can meet the requirements of civil aviation.
為了適應民航的用油要求，在內浮頂油罐中加裝浮動出液裝置。