伸張器 的英文怎麼說
中文拼音 [shēnzhāngqì]
伸張器
英文
stretcher-
Attach the riser tensioners, choke and kill lines to the slip
將隔水管張力器,壓井及放噴管線連到伸縮節上。Lock the support ring onto the diverter housing and release it from the slip joint
將隔水管張力器支撐環銷到轉噴器殼體上,從伸縮節上松脫。Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc
產品有防爆式超高壓電動、風動、手動油泵;煤礦、建築用預應力張拉千斤頂;鋼筋、鋼絞線切斷器;安全支護用各種錨具( km19 、 km22錨具在國內率先取得煤安證書) ;錨索錨具靜載拉伸試驗臺;液壓螺母破切器等。A photo of what looks remarkably like a female figure with her arm outstretched was among several taken on mars and sent back to earth by nasa ' s mars explorer spirit, britain ' s daily mail reported yesterday
據英國《每日郵報》昨日報道,美國宇航局「勇氣號」火星探測器向地球發回了一組從火星上拍攝的照片,其中一張照片上有一個伸著手臂、酷似女人的身影。分享友人