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单词
jones sucker rod
释义
Jones sucker rod
Jones sucker rod
[
′jōnz ′sək·ər ‚räd
]
(petroleum engineering)
Connecting rod between the subsurface pump and the lifting or pumping device on the surface; serves to lift oil out of the cased hole.
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更新时间:2025/4/3 9:44:18