| 单词 | pilot operated directional control valve |
| 释义 | pilot operated directional control valve(hydraulic)引導換向閥電機工程pilot operated directional control valve(pneumatic)引導換向閥電機工程pilot operated directional control valve (hydraulic)引導換向閥生產自動化pilot operated directional control valve (pneumatic)引導換向閥生產自動化 |
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英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。