Intravenous anesthesia and inhalational anesthesia are methods of general anesthesia .

静脉麻醉和吸入麻醉都是全麻的方法。

Inhalational anaesthesia systems - part 3 : transfer and receiving systems of active anaesthetic gas scavenging systems .

第3部分:活性麻醉剂气体清除系统的传递和接收系统。