抽油机

  • n.pumping jack
  • 网络pumping unit; beam pumping unit; oil extractor

抽油机抽油机

抽油机

pumping unit

1 2 3 4 5 ... 抽油杆^ pumping rod 抽油机^ pumping unit 南瓜子油^ pumpkin seed oil ...

beam pumping unit

进出口行业词汇英语翻译(B) ... beam power tube 电子束功率管 beam pumping unit 抽油机 beam reflector 射束反射器 ...

oil extractor

进出口专业... ... oil extraction equipment 油脂浸出设备 oil extractor 抽油机 oil feed pressure vacuum pump 进油压力真空泵 ...

Pump unit

专业词汇_百度文库 ... Arrow (仪表)指针 Pump unit 抽油机 Bleed off pressure 释放压力(放压) ...

Oil pump

抽油机,Pumping... ... ) oil pumping unit 抽油机 ) Oil pump 抽油机 ...

Pumping

东营市永志工贸- Yong Zhi Casting... ... 露营房 Camping house 抽油机 Pumping 自走式修井机 Self-propelled workover rig ...

oil pumping unit

抽油机,Pumping... ... ) well pumping unit 抽油机 ) oil pumping unit 抽油机 ) Oil pump 抽油机 ...

pumping jack

地质术语 - 地质学 -... ... 4.1.15 封隔器( packer) 4.1.16 抽油机( pumping jack; nodding donkey; jack) ...

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