• 1. Multi-valve: 多气门
• 2. multi valve: 多管
• 3. multi-valve replacement: 多瓣膜置换的

更多释义

• 1.A new technique for improving the performance of the tumble inlet ports of multi-valve SI engine was proposed.
  旨在探究一种能够提高多气门汽油机滚流进气道进气性能的新技术。
  dict.yoduao.com
• 2.The unit which consisted of two peristaltic pumps and a multi function sampling valve was controlled by a single chip microprocessor.
  该仪器采用二泵一阀系统，由单片机控制，具有双路信号实时采集和数据处理功能。
  dict.yoduao.com
• 3.According to this method of multi-polar set dynamic balancing valve design concept is wrong.
  而按照这一方法多极设置动态平衡阀设计概念是不对的。
  dict.yoduao.com

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