效度根据使用目的而具有()
A.信度
B.效度
C.灵敏度
D.标准化
E.特异性
参考答案:E
To manage a project including______.
A) identity the request and make sure the clarity and achievable aim B) balance the request of quality, scope, time and fee C) make the technology regulation explaination, plan and means befit for different requests and expectation of all kinds of stakeholders D) all of above
非战争军事行动,是指武装力量为维护国家安全和发展利益、应对非传统安全威胁而进行的不直接构成战争的军事行动。它是与战争军事行动相对应的概念。