proportional law of pump
proportional law of pump
[水利科技英汉词典]
proportional law of pump水泵比例律
应用于同一台叶片泵、不同转速的水泵相似律。
是什么意思，proportional law of pump的解释，proportional law of pump的翻译
proportional law of pump
[水利科技英汉词典]
proportional law of pump是什么意思，proportional law of pump的解释，proportional law of pump的翻译