引起肌肉最弱收缩所必需的最短时间称为时值,所需的刺激强度为()。
A.以1倍基强度
B.以2倍基强度
C.以3倍基强度
D.以4倍基强度
E.以5倍基强度
参考答案:D
From his look, I guess his exam result this time is .
A.disappointing; disappointing
B.disappointed; disappointing
C.disappointing; disappointed
D.disappointed; disappointed
消除通货膨胀影响的方法是()。
A.重新设置帐册
B.重新记帐
C.重新编制新的报表
D.提供按物价指数调整的补充报表