rotary valve
[机械英汉词典]
rotary valve回转阀
是什么意思,rotary valve的解释,rotary valve的翻译
[新英汉石油技术词典] rotary valve
[农牧林英汉词典] rotary valve
[英汉机械工程大词典] rotary valve
[汽车英汉词典] rotary valve
[海运英汉词典] rotary valve
[电信英汉词典] rotary valve
[电力英汉词典] rotary valve
[石油英汉词典] rotary valve
[航海英汉词典] rotary valve
[船舶英汉词典] rotary valve
[计算机英汉词典] rotary valve
[进出口英汉词典] rotary valve
[造纸英汉词典] rotary valve