绝对柔性基础在均匀受压时,基底反力分布图形简化为:()
A.矩形
B.抛物线形
C.钟形
D.马鞍形
参考答案:A
语音知识(5分)
1. A. was B. watch C. what D. water
2. A. much B. future C. student D. computer
3. A. school B. cook C. took D. look
4. A. won B. come C. color D. movie
5. A. helped B. visited C. watched D. talked
下面漫画给我们的哲学启示是()
A.用联系客观性的观点看问题
B.要充分发挥能动性,高瞻远瞩
C.坚持脚踏实地,实事求是
D.立足整体,树立长远眼光