不适合有氧训练的是()。
A.心脏移植术后
B.慢性疲劳综合征
C.中老年人的健身锻炼
D.室性或室上性心动过速
E.糖尿病、单纯性肥胖症
参考答案:D
有确诊意义的检查是
A.血培养
B.脑脊液检查
C.特异性IgM抗体检测
D.骨髓穿刺涂片检查
E.肝、肾功能检查
Scope definition is ______ .
A.the process of developing a detailed project scope statement as the basis for future project decisions
B.determining the responses needed to perform project activities
C.analysis of activity sequence, duration, and resource requirements
D.a written statement identifying the quality standards relevant to the project