【简答题】English into Chinese One night gray bars appeared in the western sky, but they had too often deluded us, and we did not believe in them. On this particular evening they were a little too heavier, and ...
【单选题】坚持党的基本路线必须坚持四项基本原则,下列命题中不属于四项基本原则的是( D )。
【判断题】截面复核中,如果ξ>ξ b ,说明梁发生破坏,承载力为0。
【判断题】截面复核中,如果ξ>ξb,说明梁发生破坏,承载力为0。
【简答题】Change each sentence into a negative with the given word. 1. I hope it will rain. (not) 2. You will find gold in Iceland . (nowhere) 3. I had ever worked hard as I did yesterday. (hardly) 4. I feel I ...
【判断题】截面复核中,如果ξ>ξb,说明梁发生破坏,承载力为零。
【判断题】截面复核中,如果 ξ > ξ b ,说明梁发生破坏,承载力为 0 。
【判断题】茅盾《子夜》中,吴老太爷猝死,吴公馆当晚笼罩着哀伤的气氛。()
【判断题】通常认为地基土层(正常固结土层)在自重应力作用下压缩已稳定,因此,地基沉降的原因主要是建筑物荷载在地基中产生的附加应力。()