water ring vacuum pump的意思|示意

水环真空泵 ... water rigor 水僵,水性肌强直... water ring vacuum pump 水环真空泵... water sampler 采水器;水采样器...

真空泵 ...embrane caustic soda;dechlorinator of depleted brine;vacuum pump;water ring vacuum pump; 离子膜烧碱;淡盐水脱氯器;真空泵;水环真空泵; The state of being depleted; exhaustion.

翻译 ... proiosystolia翻译 *['prəuiəsis'təuliə] 【医】 心收缩过早 water ring vacuum pump翻译 【化】 水环真空泵 staircase curve翻译 【医】 阶梯状曲线 ...