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【判断题】
对于反向刻度的仪表,如欧姆表或万用表的欧姆档,应尽可能使仪表的指针指示在刻度线的中间位置附近,这样测量的相对误差最小。
A.
正确
B.
错误
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【单选题】Martha: Hello, it's Martha. Are you okay? I've just heard that you had a narrow escape when you went diving that day? Carter: ______ Martha: What happened? You are a very experienced diver, aren't you...
A.
Who said that to you?
B.
Thanks, I'm okay.
C.
Don't mention it.
D.
I'd rather not talk about it.
【单选题】What surprises Martha about other companies?
A.
They don't monitor their competitor's activities.
B.
They are unaware of their won weaknesses.
C.
They don' t act on the information they have.
【单选题】毛泽东思想的精髓是
A.
实事求是
B.
群众路线
C.
独立自主
D.
解放思想
【单选题】What surprises Martha about other companies?
A.
They don't monitor their competitor's activities.
B.
They are unaware of their own weaknesses.
C.
They don't act on the information they have.
【单选题】According to Martha, what is the most important factor in MAX's success?
A.
The same customers keep buying their products.
B.
They only sell the best quality products.
C.
They earn high profit.
【单选题】Martha's utility function is U (x, y) = min { x + 2y, 2x + y } . George's utility function is U (x, y) = min { 2x + 4y, 4x + 2y } . If George and Martha have the same income and face the same prices f...
A.
George and Martha will both demand the same amount of y.
B.
Martha will always prefer George's consumption bundle to her own.
C.
George will always prefer Martha's consumption bundle to his own.
D.
George will demand more x than Martha demands.
【单选题】Martha Berry was named one of the twelve most important women in the U. S. because ______.
A.
she had helped developed one of the most backward area in the U. S.
B.
she had helped set up some of the most advanced schools in the U. S.
C.
she had received many medals and honors
D.
she had never stopped working till her death
【单选题】Louise ’ s letter is to _____ (Ashley / Martha / Nathan) .
A.
Ashley
B.
Martha
C.
Nathan
D.
.
【单选题】What is unusual about the island of Martha's Vineyard?
A.
It was settled more than 300 years ago.
B.
Alexander Graham Bell visited there.
C.
A large number of its residents were deaf.
D.
Each family living there had many children.
【单选题】毛泽东思想的精髓是
A.
实事求是
B.
群众路线
C.
解放思想
D.
与时俱进
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