• 1. pumping installation: 泵送装置 | 抽油装置
• 2. fast pumping installation: 高速抽油装置
• 3. general conception for pumping installation: 抽油装置基本概念

更多释义

• 1.In this paper, the compositions, working principles and its advantages and shortcomings of automatic control system for a single-well pumping installation are presented.
  本文介绍单井自动控制抽油装置的组成、工作原理及其优缺点。
  dict.yoduao.com
• 2.Use of concrete pumping construction, pipeline installation to be straight and flat pad.
  砼采用泵送施工，管道安装要顺直，并垫平。
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• 3.In order to improve the counterbalance effect of pumping units, this paper represents a method of installation with forward offset counterweight.
  为了改善抽油机的平衡调节，本文提出了平衡重前置的安装方式。
  dict.yoduao.com

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