Ventou旺图ventn.排气口；火山口；发泄；表达v.发泄；表达；排放ventricular-inhibited demand pacemaker心室抑制型按需起搏器Ventilation of multi-stage fan station多级机站通风ventilation system for underground mines矿井通风系统Ventriculo - peritonal shunt operation侧脑室腹腔分流术ventricular-triggered standby pacemaker心室触发待用型心脏起搏器Ventilatory equivalent for carbon dioxide二氧化碳通气当量ventrolateral nucleus of the hypothalamus下丘脑的腹外侧核ventilation and smoke discharge equipment通风排烟设施ventricular specialized conduction system心室特殊的传导系统Ventricular rhythm from artificial pacing人工起搏性心室节律