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【单选题】
在TRIZ理论的发明原理中，俄罗斯套娃＂是利用了40个发明原理中的A.
局部质量
B.
嵌套
C.
预处理
D.
自服务
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【单选题】4-17、判断char型变量ch是否为大写字母的正确表达式是________。
A.
‘A’<=ch<=‘Z’< /div>
【单选题】What has NASA planned to do?
A.
To make another 11-second hypersonic flight at 10 times the speed of the sound.
B.
To make three more Hyper-X experiments.
C.
To retest the aircraft that is left.
D.
To make the aircraft fly higher and longer.
【单选题】患儿男,2岁,神志清醒。入院后查体:头围48cm,胸围49cm,身长85cm,该小儿的体重是( )
A.
6kg
B.
8kg
C.
10kg
D.
12kg
E.
14kg
【单选题】It was Feb 8 2014 （Beijing） ___the opening ceremonies of the 2014 Winter Olympics ___ in Russia．
A.
that, broke off
B.
before, put off
C.
since, set off
D.
when, kicked off
【单选题】（ ）强化担当精神，突出管党治党政治责任。
A.
《中国共产党廉洁自律准则》
B.
《中国共产党纪律处分条例》
C.
《中国共产党问责条例》
D.
《中国共产党巡视工作条例》
【单选题】Why can't astronauts drink water from cups?
A.
The water would come from the open cups.
B.
The water would spill all over their food
C.
Crams would float in the cups
D.
The cups would float in the air.
【简答题】what a flight is if it goes directly from one place to another?
【单选题】关于旁站的说法,错误的是()。
A.
旁站记录是监理工程师依法行使有关签字权的重要依据
B.
旁站师建设工程监理工作中用以监督工程目标实现的重要手段
C.
旁站应在总监理工程师的指导下由现场监理人员负责具体实施
D.
工程竣工验收后，工程监理单位应当将旁站记录存档备查
【单选题】Three high school students started a website in order to ______.
A.
attract greater public attention to their needs
B.
appeal to the public for contribution and donations
C.
expose officials who neglected their duties
D.
keep people properly informed of the crisis
【单选题】Why can't astronauts drink water from cups?
A.
The water would come from the open cups.
B.
The water would spill all over their food.
C.
Crumbs would float in the cups.
D.
The cups would float in the air.
相关题目：
【单选题】4-17、判断char型变量ch是否为大写字母的正确表达式是________。
A.
‘A’<=ch<=‘Z’< /div>