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【单选题】
关于四肢围度的测量下列丕正确的是
A.
上臂围度肘关节用力,在上臂的中部、肱二头肌最膨隆部测量围度
B.
大腿围度分别从髌骨上缘起向大腿中段每隔B 6、8、10、12cm处测量围度,在记录测量结 应注明测量的部位
C.
大腿围度分别从髌骨上缘起向大腿中段每隔C 5、10、15、20cm处测量围度,在记录测量结 应注明测量的部位
D.
小腿围度分别在小腿最粗的部位和内、外踝最细的部位测量围度
E.
前臂最大围度在前臂近端最膨隆部测量围度
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参考答案:
举一反三
【单选题】若a>0,b>0,且函数f(x)=4x 3 -ax 2 -2bx在x=1处有极值,则a+b等于(  )
A.
2
B.
3
C.
6
D.
9
【单选题】若a=(6,-2),b=(1,x).且a〦b,则x的值为
A.
B.
3
C.
D.
-3
【简答题】Paraphrase the following questions. Number your answers please. 1 Now, at least, Europeans should stop believing that corporate wrong-doing is a US problem that cannot occur in the old continent. 2 In...
【判断题】The Ahold scandal indicates that corporate governance and accounting problems are universal in both the USA and Europe.
A.
正确
B.
错误
【判断题】Read the passage and decide whether the statements are true (T) or false(F) TRUE AND FAIR TRUE AND FAIR The collapse of companies such as Enron and WorldCom demonstrated the central role of accounting...
A.
正确
B.
错误
【简答题】请翻译以下内容: In Vivo Bioassays. The pot culture test method was adopted to evaluate fungicidal activities of the title compounds against Pseudoperonospora cubensis , Colletotrichum lagenarium , and Septor...
【单选题】定义A-B={x|x∈A,且x?B},若A={1,2,4,6,8,10},B={1,4,8},则A-B=(  )
A.
{4,8}
B.
{1,2,6,10}
C.
{1}
D.
{2,6,10}
【单选题】若方程8x 2 +2kx+k-1=0的两个实数根是x 1 ,x 2 且满足x 1 2 +x 2 2 =1,则k的值为(  )
A.
-2或6
B.
-2
C.
6
D.
4
【单选题】Tasks related to tax management, cost accounting, financial accounting, and data processing are the responsibility of which corporate officer?
A.
Treasurer
B.
Controller
C.
Chief Operations Officer
D.
Chief executive Officer
【单选题】若x,y∈R,且2 x =18 y =6 xy ,则x+y为(  )
A.
0
B.
1
C.
1或2
D.
0或2
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