选择“编辑”菜单中的()命令可对图像进行变换操作,点击并拖弋定位矩形的8个活动点,并 发布时间:2018-04-13 22:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 选择“编辑”菜单中的()命令可对图像进行变换操作,点击并拖弋定位矩形的8个活动点,并结合“Ctrl”键,可达到各种效果。A.调整”B.自由变换”C.填充”D.旋转画布”
题型:单项选择题 从方框中选择最佳选项完成对话,有两项多余。A. Anything else?B. What can I do for you, sir?C. How much would you like?D. Could you tell me your address (地址)?E. What would you like to have?F. That's enough.G. You can pay (付款) us when we send you the food.A: Hello, is that White's Restaurant?B: Yes. 1._____ A: I want to know if you send take-away food.B: Sure.A: I'd like to order something for my lunch.B: 2._____ A: I'd like to have beef with potatoes and a hot dog.B: OK. 3._____ A: No, thanks. How can I pay you?B: 4._____ By the way, what time do you want your lunch?A: Around 11: 30 am.B: 5._____ A: Oh, yeah. Room 502 in Garden Building.B: OK. Thank you. See you then. 查看答案
题型:单项选择题 51~56 某二级建筑桩基如题51~56图所示,柱截面尺寸为450mm×600mm,作用于基础顶面的荷载设计值为F=2800kN,M=210kN·m(作用于长边方向),H=145kN,采用截面为 350mm×350mm的预制混凝土方桩,承台长边和短边分别为a=2.8m,b=1.75m,承台埋深1.3m,承台高0.8m,桩顶伸入承台50mm,钢筋保护层取40mm,承台有效高度为h0= 0.8-0.050-0.040=0.710m=710mm,承台混凝土强度等级为C20,配置HRB335钢筋。题51~56图角柱向上冲切时承台受冲切承载力与下列()项值接近。A.967.3kNB.1142.6kNC.1296.7kND.1401.5kN 查看答案