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【判断题】
若在浑水水流中取得一个水样,测得浑水体积为Vhs,泥沙质量为Ws,则水样的含沙量可由式 求出。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】which of the following can best describe the attitude of the author towards the younger teachers?
A.
Doubtful
B.
Supportive
C.
Critical
D.
Biases
【判断题】液压传动易实现连续或间歇运动。
A.
正确
B.
错误
【单选题】一般常用()砂来配制普通水泥混凝土
A.
特细
B.
C.
D.
【单选题】一般常用( )砂来配制普通水泥混凝土
A.
B.
C.
D.
特细
【单选题】The younger teachers themselves evidently have little knowledge of these vital structures of language.
A.
obviously
B.
scarcely
【单选题】The experienced teachers try their best _____ the younger ones _____experience.
A.
to help…getting
B.
help…get
C.
to help…to get
D.
helping…get
【判断题】北京作为世界闻名的文化古城,最具特色的是四合院、胡同和市肆庙会。( )
A.
正确
B.
错误
【单选题】char类型对应的封装类为( )。
A.
java.lang.Integer
B.
java.lang.Char
C.
java.lang.Boolean
D.
java.lang.Character
【判断题】Moreover, the younger teachers themselves evidently have little knowledge of these vital structures of language because they also went without exposure to them . 中 they 和 them 都是指the younger teachers。
A.
正确
B.
错误
【判断题】The younger teachers can teach vital structures of language adequately because they have a good master of knowledge themselves.
A.
正确
B.
错误
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