【单选题】甲、乙两人设计同一根屋面大梁,甲设计的大梁出现了多条裂缝,最大裂缝宽度约为0.15mm;设计的大梁只出现一条裂缝,但最大裂缝宽度达到0.43mm。你认为( )。
【单选题】甲、乙两人设计同一根屋面大梁,甲设计的大梁出现了多条裂缝,最大裂缝宽度约为0.15mm;乙设计的大梁只出现一条裂缝,但最大裂缝宽度达到0.43mm。你认为( )。
【单选题】甲、乙两人设计同一根屋面大梁,甲设计的大梁出现了多条裂缝,最大裂缝宽度约为0.15mm;乙设计的大梁只出现了一条裂缝宽度达到0.43mm。你认为
【单选题】甲、乙两人设计同一根屋面大梁,甲设计的大梁出现了多条裂缝,最大裂缝宽度约为0.15mm;乙设计的大梁只出现一条裂缝,但最大裂缝宽度达到0.43mm。你认为( )
【简答题】S1:Stand by rescue litter and report.S2:Rescue litter standing by.Q:What is standing by?A. Rescue litter. B. Rescue net. C. Rescue basket. D. Rescue sling.
【简答题】完形填空. I can't remember when I started collecting litter. But it was when I got tired of 1 litter nearby and realized that 2 was going to pick it up. I live near a 3 in Enshi, Hubei Province. I can wal...
【简答题】I can’t remember when I started collecting litter. But it was when I got tired of 46 litter nearby that I realized no one else was going to pick it up. I live near a forest in Ohio, America. I can wal...