更新时间：2025-04-21 15:55:58
proportioner
n.比例调节器(比例装置；定量器；输送量调节装置)
- proportion cylinder
- proportion control
- proportioning pump
- Proportioning bins
- proportion controls
- Proportioning ratio
- Proportion relation
- proportion analysis
- proportioning meter
- proportionate part
- proportion
proportioner是什么意思 proportioner在线翻译 proportioner什么意思 proportioner的意思 proportioner的翻译 proportioner的解释 proportioner的发音 proportioner的同义词
