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【多选题】
以下哪项不是钢筋和混凝土两种材料能结合在一起共同工作的原因。A.
钢筋与混凝土之间存在良好的粘结性
B.
具有相近的温度线膨胀系数
C.
混凝土保护钢筋，提高混凝土结构的耐久性和耐火性
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皮皮学刷刷变学霸
举一反三
【判断题】The basic building block of any communications facility is thetransmission line.
A.
正确
B.
错误
【单选题】Modern computers are electronic and(66)devices. The basic building block of a modem computer is a(67).
A.
chemical
B.
digital
C.
phisical
D.
anal0g
【多选题】Dark matter is the basic building block of and .
A.
atoms
B.
galaxies
C.
nuclei
D.
clusters
【单选题】The basic building blocks for protein are:
A.
glucose units
B.
side chains
C.
saturated bonds
D.
amino acids
【简答题】行政责任和刑事责任,而侵权人的财产不足以支付的,应先承担( )A. 侵权责任 B 行政责任 C 刑事责任 D 经济责任
【单选题】Which of the following is considered to be the basic building block of social organizations in many of the Western societies?
A.
Folkways
B.
Individuals
C.
Groups
D.
Teams
【单选题】What are the basic building blocks of polymers?
A.
atoms
B.
electrons
C.
proton
D.
monomers
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