【单选题】患者,男性,33岁。全麻术后,频繁呕吐。为防止患者发生吸入性肺炎或窒息,安置平卧位时应注意
【单选题】对于项目经理部来说,定期编制成本报表,是最重要的管理手段之一。()可以一月一编报,也可以一季编报一次。
【判断题】( )182.每把刀具都有自己的长度补偿,当换刀时,利用G43(G44)H指令赋予了自己的刀长补偿而自动取消了前一把刀具的长度补偿。
【单选题】子宫收缩乏力引起的大出血可采取的止血措施是
【判断题】( )214.每把刀具都有自己的长度补偿,当换刀时,利用G43(G44)H指令赋予了自己的刀长补偿而自动取消了前一把刀具的长度补偿
【单选题】Which of the following courts may set up several tribunals in the area under its jurisdiction, according to the conditions of population and number of cases?
B.
Intermediate people’s court
【单选题】β-oxidation of fatty acids occurs on activated fatty acids (fatty acyl CoA). After each set of reactions, the fatty acid chain is reduced by two carbons. These leave in the form of acetyl CoA. Why is ...
A.
Acetyl CoA goes on to further oxidation in the citric acid cycle.
B.
Acetyl CoA recycles back into β- oxidation
C.
Acetyl CoA is further metabolized into acetate
D.
Acetyl CoA used as a cholesterol precurso
E.
Acetyl CoA formed ketone
【单选题】Which of the following does nut need to he considered in the area of heart valve replacement?