| 释义 |
oil pumping unit ɔilˈpʌmpiŋˈju:nit 短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
抽油机
It is indicated that the way for raising efficiency of oil pumping unit is increase the efficiency of induction motor and transmission mechanism. The latter is analyzed and expressed.
指出提高抽油机效率的方法是提高电动机和传动机构的效率，并对后者作了分析与表示。 cnki
In this paper, analyzed the beam- Pumping unit's main problems of wasting energy and low efficiency in use and researched on a variety of new oil pumping unit status.
本文分析了游梁式抽油机实际使用存在高能耗、低效率的问题和各种新型节能抽油机的研究现状。 fabiao
Governor oil pumping unit and hydraulic accumulator shall be tested and correct functioning of the system will be verified.
油泵调速器和液压蓄能器应经过测试并证明可以是系统正常运作。 www.1x1y.com.cn |