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【简答题】
三向应力状态中，若三个主应力相等，则三个主应变为( )。 A．等于零 B． C． D． 三向应力状态中，若三个主应力相等，则三个主应变为( )。
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【简答题】Your close co-operation ______ this respect will be highly appreciated, ______ the meantime we await your shipping advice ______ cable.
【简答题】We thought it highly probable that he might change his mind at the last minute．
【简答题】highly trafficked website
【单选题】The author highly recommends that we determine the exact meaning of a word through ______.
A.
context
B.
word parts
C.
the dictionary
D.
asking authorities
【单选题】We may conclude that the Quechua world was ______.
A.
uncivilized
B.
highly introspective
C.
extremely dynamic
D.
free of major worries
【单选题】( )年12 月28 日晚,法国人卢米埃尔兄弟在巴黎一家大咖啡馆的地下室里,放映了他们自己拍摄的《火车进站》、《水浇园丁》等短片,这一天被电影史家们定为电影正式诞生的日子。
A.
1921 年
B.
1895 年
C.
1905 年
D.
1915 年
【单选题】Tough __________ the task was, we _______ finish it ahead of time and therefore we were highly praised for it.
A.
though; would
B.
although; had to
C.
as; were able to
D.
though; must
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