rod sucker
返回 20 条匹配短语对
coiled steel sucker rod
钢质连续抽油杆
Continuous Sucker Rod
连续抽油杆
double pin sucker rod
两头阳螺纹的抽油杆
Eccentric Wearing of Sucker Rod
管杆偏磨
eccentrically worn sucker rod and tubing
杆管偏磨
fiber glass reinforced plastic sucker rod
玻璃钢抽油杆
Fiberglass sucker rod
玻璃纤维抽油杆
fiberglass-reinforced polyester sucker rod
玻璃纤维增强的聚酯抽油杆
Fiberglass-steel Sucker Rod
玻璃钢-钢抽油杆
fiberglass—steel sucker rod string
玻璃钢—钢混合抽油杆
flexible continuous steel sucker rod
钢丝绳
heating sucker rod
电热杆
Hollow Sucker Rod
空心抽油杆
hook sucker rod
组合
装置
Long Plunger Sealing Sucker Rod Pump
长塞环封抽油泵
multi-stage sucker rod
多阶抽油杆柱
off-center wearing and parting of sucker rod and t
管杆偏磨
oil sucker rod
抽油杆
power sucker rod tong
动力抽油杆钳
pumping sucker rod
抽油杆
最近更新
Lead Matte中国科学院地球化学研究所矿床地球化学开放研究实验室悬挂式装载车大体积补偿收缩混凝土medical college journalExtraneous Platingaxial motion径流的化学组成Robustness analysis of responses