normal reciprocating
基本解释
- [土木建筑工程]普通往复式
英汉例句
- Reciprocating plunger pump is a kind of major equipment for oil production in oilfield, and its technique function directly influences the normal safe operating of oil unit.
往复式柱塞泵设备是油田采油单位的主要生产 设备,其技术性能的好坏直接影响到采油单位安全生 产的正常运行。
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双语例句
专业释义
- 普通往复式