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【简答题】
对数正态分布的两个特征量分别是 和几何标准偏差 σg 。
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反馈参考答案：
举一反三
【单选题】After the quarrel, I tried all my best to fix the misunderstanding between us, but all my efforts seemed _____. [ ]
A.
in vain
B.
in case
C.
in time
D.
in trouble
【简答题】差温拉深的实质是借变形区局部 和传力区局部 的方法,造成两方合理的温差,以最大限度地提高一次拉深变形的变形程度。
【单选题】After the quarrel, I tried all my best to remove the misunderstanding between us, but all my efforts seemed ________. [ ]
A.
in vain
B.
in case
C.
in time
D.
in trouble
【简答题】新文化运动高举___和___两面旗帜,提倡新道德,反对旧道德,提倡新文学,反对旧文学。
【简答题】短文改错。 I often quarrel about my mother over whether I can watch TV after school. She holds view that senior one students have to make fully use of every minute to work hard at their lessons. It seems t...
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