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【单选题】
普通混凝土立方体强度测试,采用100mm*100mm*100mm的试件,其强度换算系数为()A.
0.9
B.
0.95
C.
1
D.
1.05
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举一反三
【单选题】Activities and standards that an organization must successfully perform or achieve to effectively carry out its mission are called:
A.
goals.
B.
strategies.
C.
tactics.
D.
responsibilities.
【单选题】China already allowed foreign investors to set up ( )-holding co-operative travel agencies in it.我国已同意外国投资者在境内建立外资占少数股份的合作性质的旅行社。
A.
minority
B.
majority
C.
major
D.
minimum
【单选题】The present policy in China has ______ further co-operation with many other countries.
A.
elected
B.
entertained
C.
entered
D.
enabled
【单选题】Finnish President said Finland-China relations had progressed ______ with fruitful co-operation in new and high-tech fields.
A.
peacefully
B.
highly
C.
quietly
D.
smoothly
【单选题】. President Hu said that Africa-China relations had progressed________with fruitful co-operation In many new fields．
A.
smoothly
B.
peacefully
C.
quietly
D.
highly
【简答题】阅读短文,完成文后题目。 A computer is a device that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follo...
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