单词	业务活动中心
释义	业务活动中心 Operating Activity Center
随便看	Volume-controlled ventilation volume controlled ventilation sigh volume controlled ventilation-sigh volume controller volume control manager volume control method volume-control method volume control method, volume regulation method volume control program volume control record volume control respirator volume-control respirator volume control surge tank volume control switch volume control system volume control tank volume control telephone volume control valve Volume control ventilation volume-control ventilation volume control Ventilator volume conversion coefficient volume converter volume coordinate volume coordinates