constant level regulator, feed-water_专利英汉词典
constant level regulator, feed-water
[专利英汉词典]
constant level regulator, feed-water【机械工程；照明；加热；武器；爆破】
恒位面调节器，给水
是什么意思，constant level regulator, feed-water的解释，constant level regulator, feed-water的翻译
