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【单选题】
金属材料的力学性能包括( )A.
强度、硬度、密度等
B.
强度、密度、韧性等
C.
强度、导电性、韧性等
D.
强度、硬度、塑性、冲击韧性、疲劳强度
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举一反三
【单选题】The word science is heard so often in modern times that almost everybody has some notion of its meaning. On the other hand, its definition is difficult for many people. The meaning of the term is conf...
A.
the study of unrelated subjects
B.
an attempt to explain natural phenomena
C.
the study of unrelated fields
D.
classified knowledge
【单选题】Communication along with information industry __ an important part in modern times.
A.
play
B.
plays
C.
have played
D.
are playing
【单选题】What is NOT true according to the passage?
A.
In modern times, retributive justice is not adopted in legal practice.
B.
The aim of corrective justice is to find a more adequate way to express the concept of equality.
C.
Severe punishment is still applicable in terms of corrective justice.
D.
Corrective justice is to let everyone realize the best that is in him.
【单选题】The word science is heard so often in modern times that almost everybody has some notion of its meaning. On the other hand, its definition is difficult for many people. The meaning of the term is conf...
A.
classified knowledge
B.
the study of unrelated fields
C.
the study of unrelated subjects
D.
an attempt to explain natural phenomena
【单选题】The word science is heard so often in modern times that almost everybody has some notion of its meaning. On the other hand, its definition is difficult for many people. The meaning of the term is conf...
A.
the study of unrelated subjects
B.
an attempt to explain natural phenomena
C.
the study of unrelated fields
D.
classified knowledge
【判断题】通过加载不同的软件,SPUa单板可分为主控SPUa单板和非主控SPUa单板。主控 SPUa单板用于管理本框用户面和信令面的资源,完成信令处理功能。非主控SPUa单板只用于完成信令处理功能。
A.
正确
B.
错误
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