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【多选题】
抛石防护施工应满足的条件为( )。
A.
所抛石料用质地坚硬、耐冻且不易风化崩解
B.
抛石防护应用于盛产石料的地区
C.
抛石应小于设计要求抛石厚度的1/2,应大于4cm
D.
除防拱抢险外,抛石防护必须在枯水季节施工
E.
抛石的选择应与水深、流速相适应
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【单选题】The soldiers started from the village _____ they stayed yesterday.
A.
on which
B.
that
C.
at which
D.
where
【单选题】视差是指()
A.
观测者之间的视力的差别
B.
当眼睛在目镜处晃动时,目标影像与十字丝之间有相互移动的现象
C.
前后视距差
D.
观测者的视力较差
【单选题】The French and Indian War was started owing to ______
A.
land
B.
women
C.
money
D.
soldiers
【多选题】国际营销利润的动因包括( )
A.
赢取信息资源
B.
通过规模效应获得更大利润
C.
利用优惠政策获得更大利润
D.
利用资源优势获得更大利润
【简答题】然后,在接下来的九月份,在美国波士顿军营中, Then, the following September, at a U.S. Army barracks near Boston, 士兵们开始崩溃, soldiers started collapsing on parade, 导致他们被转移到到军医处。 prompting their removal to the camp _____.
【判断题】用IUPAC系统命名法命名化合物 是硝基苯;
A.
正确
B.
错误
【简答题】There is a long history behind the first T-shirts and today’s colorful outerwear( 外套 ). Many stories talk about the first T-shirts and the reason why people wear them. One says the first T-shirts had ...
【简答题】根据你所听到的内容,在下列问题的回答中填入正确的信息(单词或词组) 1. Why was the Child Soldiers Initiative started? To help pr ________________ from being used in wars. 2. How many children were estimated to serve as soldiers i...
【单选题】Read the list of events. 1.JoAnn Ortloff called Jeff Imel. 2.Jeff Imel started thinking about making women toy soldiers. 3.____ 4.Jeff Imel decided to make toy women soldiers. What answer option goes ...
A.
Women started fighting in the U.S. Army.
B.
BMC Toys sold four toy women soldiers.
C.
Kids started playing with little green army men.
D.
Vivian Lord wrote a letter to BMC Toys.
【单选题】Why was Bastille important to the citizens of Paris? The building of the Bastille had been started in 1370 under Charles V By the seventeenth century it had stopped to be important for defense.Cardina...
A.
since the time of Charles V
B.
since 1370
C.
.before the seventeenth century
D.
since the time of Cardinal Richelieu
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