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【单选题】
人们通常将材料分为金属材料、无机非金属材料和( )共三大类。A.
热塑性塑料
B.
热固性塑料
C.
共混材料
D.
高分子 材料
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皮皮学刷刷变学霸
举一反三
【判断题】Stating capacity in dollar amounts generally results in a consistent measure of capacity regardless of the actual units of measure.
A.
正确
B.
错误
【单选题】more than one person here ------with the disease
A.
a.has been infected
B.
b.have been infected
C.
c.has been infecting
D.
d.have been infected
【简答题】出站信号机显示( )灯光表示不准列车越过该信号机。
【单选题】A strategy that is the same regardless of the action of the other player in a game is a _____ strategy.
A.
competitive
B.
trigger
C.
dominant
D.
tit-for-tat
【单选题】In which of the following stages of moral development do individuals value rights of others and upholding absolute values and rights regardless of the majority's opinion?
A.
preconventional stage
B.
conventional stage
C.
principled stage
D.
established stage
【简答题】大声说出来(两词词组)
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