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【判断题】
载重线标志中“S”水平线段表示:夏季载重线。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】The boy‘s failure was due to continued ( ) his studies.
A.
disregard
B.
regarded of
C.
disregard of
D.
disregard to
【简答题】发动机 ECU 的电源电路组成?
【单选题】His failure was due to ________ he had never taken his study seriously.
A.
that
B.
that fact
C.
why
D.
the fact that
【单选题】最优二叉树(或哈夫曼树)是指权值为 W1， W2，。。。，Wn 的 n 个叶结点的二叉树中带权路径长度最小的二叉树。（ ）是哈夫曼树(叶结点中的数字为其权值)。
A.
B.
C.
D.
【简答题】多油断路器中油的作用是什么？
【单选题】His failure in business was due not so much to ___________ as to his own mistakes.
A.
misfortune
B.
misunderstanding
C.
fortune
D.
wealth
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