“More buck, more bang” means __________.
A. More money, more guns.
B. More cost, more reward.
C. More dollars, more loud noise.
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It took a long time and much money to rewire the dorms and equip the students because of the computer revolution of the 1980s.
A. 对
B. 错
From 1995 to 2004,the vast majorityresidence hallsconstructed on college campuses were traditional dorms.
A. 对
B. 错
Match the word or phrase with the proper meaning.
开式齿轮传动中,强度条件σF≤[σF]主要是针对___________。
A. 齿面磨损及轮齿折断
B. 齿面塑性变形
C. 齿面胶合
D. 齿面点蚀