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【判断题】
在悬挂点处至接触线水平面的距离称为结构高度。 ( )
A.
正确
B.
错误
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参考答案:
举一反三
【判断题】In the following pair of sentences, sentence a is more formal.a. The supermarket can provide a lot of things for people to choose from.b. There is a wide variety of options/ alternatives for customer ...
A.
正确
B.
错误
【单选题】《国际危规》规定,危险货物的所有标志均须满足至少( )海水浸泡后,既不脱落又清晰可辨。
A.
一个月
B.
两个月
C.
三个月
D.
半年
【单选题】三角肌粗隆位于
A.
肱骨体中部外侧
B.
肱骨体中部内侧
C.
肱骨体上部外侧
D.
肱骨体上部内侧
【判断题】There is a formal toast that the host offers at the beginning of the meal to welcome his guests. The other is more informal and comes near the end of the meal, usually during dessert. Champagne will b...
A.
正确
B.
错误
【单选题】When the tramp was arrested, he ______.
A.
was drunk
B.
felt he deserved it
C.
made no resistance
D.
felt himself wronged
【单选题】Current simply follows the path of ( ) resistanc e.
A.
least
B.
less
C.
smallest
D.
minor
【判断题】There is a formal toast that the host offers at the beginning of the meal to welcome his guests. The other is more informal and comes near the end of the meal, usually during dessert. Champagne will b...
A.
正确
B.
错误
【单选题】有些旋转体和偏心重量是分布在几个不同的回转平面内,即使其旋转重心在其旋转轴上,旋转时各不同回转平面内偏心重量产生的离心惯性力偶仍然是不平衡的,我们把这样的不平衡旋转体称为( )的旋转体。
A.
多回转面不平衡
B.
静不平衡
C.
动不平衡
D.
偶力不平衡
【判断题】There is a formal toast that the host offers at the beginning of the meal to welcome his guests. The other is more informal and comes near the end of the meal, usually during dessert. Champagne will b...
A.
正确
B.
错误
【单选题】《国际危规》规定,危险货物的所有标志均须满足至少()海水浸泡后,不脱落又清晰可辨。
A.
一个月
B.
二个月
C.
三个月
D.
六个月
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