An important direct cause of ventilator mishaps isa.Alarm malfunctionsb.Power failuresc.Tubing disconnectsd.Oxygen sensor failure

An important direct cause of ventilator mishaps isa.Alarm malfunctionsb.Power failuresc.Tubing disconnectsd.Oxygen sensor failure Direct :leave me alone for a moment,There is an important thing I need to do immediately,and with all-into it. Direct direct plays an important 英文direct the course of an activity 翻译 a还是an important person hold an important position是什么意思 of后跟important,还是an important,the most important,more important当中的那一个 是an important thing还是a important thing 是不是A very important……,an important…… 英语翻译At this point,an important warning needs to be expressed.For students of literature whose original audience and author are not present (i.e.,dead),we only have direct access to one of the three parties in the communicative process:the mes meeting it is!A.What a important B.What important C.How an important D.What an important play an important role in doing 解释 play an （important） role /part in “I have an important meeting to have play an important part in 的意思 It is an important festival in theWest.