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-rod
sucker rods
sucker rod
Oil pumping rod
Rod
rod string
pumping rod
Oil-suck rod
oil pump arm
oil sucker rod
Pole
extracting oil pole
Oil suck rod
pumping sucker rod
sucker rod string
subtraction phase
suck-rods
Spaghetti
rod pump
sucker pole
抽油杆拔梢
rod-taper
抽油杆扳手
rod wrench
lowering iron
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
最近更新
kettleMarine Nuclear Powerrandom walk theory of dispersion情绪理解高位巷道empirical orthogonal function decomposition本质不动点first rate productSouth China Sea and its vicinity