sucker-rod coupling 中文意思是什麼

sucker-rod coupling 解釋
抽油桿接箍
  • sucker : n 1 吮吸者；吃奶的孩子；（尚未斷乳的）仔豬，仔鯨（等）。2 【植物；植物學】徒長枝，腋芽，根出條；...
  • rod : ROD ＝rewritable optical disc 【計算機】可重寫光盤〈其內存信息可由激光讀出並加以編輯的光盤〉。n 1...
  • coupling : n. 聯結；交尾；【機械工程】管箍；聯結器；軸接；（火車的）車鉤，【電學】耦合。
  1. The multi - fishing collar is one kind of combinatorial tool for fishing of various sizes of sucker rod coupling, bar and well logging instrument in the interior of the casin tube. it is easy to operate, conveience and muilti - purpose, high efficiency sucker rod fishing tool

    多用打撈筒是一種在套管內打撈各種尺寸的抽油桿、接箍及加重桿和測井儀的組合式打撈工具，該工具結構簡單操作維修方便，是一種用途多、高效率的打撈抽油相工具。
  2. [ english ] the multi - fishing collar is one kind of combinatorial tool for fishing of various sizes of sucker rod coupling, bar and well logging instrument in the interior of the casin tube. it is easy to operate, conveience and muilti - purpose, high efficiency sucker rod fishing tool

    多用打撈筒是一種在套管內打撈各種尺寸的抽油桿、接箍及加重桿和測井儀的組合式打撈工具，該工具結構簡單操作維修方便，是一種用途多、高效率的打撈抽油相工具。
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