赛斯专业词典
抽油拉杆
返回 19 条匹配短语对
抽油拉杆的上紧设备
fence-jack
抽油拉杆支架
rod lifter
玻璃钢抽油杆
fiberglass sucker rods
fiber glass reinforced plastic sucker rod
玻璃钢-钢抽油杆
Fiberglass-steel Sucker Rod
玻璃钢—钢混合抽油杆
fiberglass—steel sucker rod string
玻璃纤维抽油杆
Fiberglass sucker rod
玻璃纤维增强的聚酯抽油杆
fiberglass-reinforced polyester sucker rod
抽油杆
Sucker sods
sucker pole
sucker rod
rod pump
pumping rod
Spaghetti
suck-rods
subtraction phase
sucker rod string
oil sucker rod
Rod
pumping sucker rod
Oil suck rod
extracting oil pole
Pole
sucker rods
oil pump arm
Oil-suck rod
rod string
Oil pumping rod
sucker-rod
抽油杆拔梢
rod-taper
抽油杆扳手
lowering iron
rod wrench
抽油杆被粘卡
stuck rods
抽油杆泵
pump with rod
抽油杆泵之下
mosquito bill
抽油杆冲程
rod stroke
抽油杆打捞矛
sucker rod spear
抽油杆打捞筒
sucker rod socket
抽油杆导
rod grasp
抽油杆导向器
rod guide
sucker rod guide
抽油杆导引
sucker rod elevator
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identifiedlead drugbuoy of deep waterhydraulic slag removal system人造 光 源年最大负荷内折线太原大学教育学院学报Stochastic subspace identification