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1.Determine the slope indicated in the provided drawing. 1.确定所提供图纸中所表示的坡度(slope)。
2.According to the Universal Soil Classification System, which of these are used to classify soils? 2.根据通用土壤分类系统(Universal Soil Classification System),以下哪些因素用于土壤分类?
3.Refer to the diagram provided. What does label B represent? 3.参考提供的示意图,标记 B 代表什么?
4.Using the diagram below, identify what label E stands for. 4.根据下方示意图,确定标记 E 所代表的部分。
5.Find the area of a circle with a diameter of 20 feet. 5.求一个直径为 20 英尺的圆面积。
6.How many rolls of #15 felt paper are needed for the roof shown, ignoring overlap? 6.计算图示屋顶所需的 #15 油毡纸(felt paper)卷数,忽略搭接部分。
7.What does the blueprint symbol shown below represent? 7.下方蓝图符号代表什么?
8.Compute the volume of a cylinder that has a diameter of 3 feet and a length of 12 feet. 8.计算一个直径为 3 英尺、长度为 12 英尺的圆柱体体积。
9.A circle has a radius of 800 feet and an arc length of 500 feet. Solve for angle A in degrees. 9.一个圆的半径为 800 英尺,弧长为 500 英尺,求角 A 的度数。
10.How many board feet are needed for a 20-foot-long wall using 2×4 studs 8 feet high at 16" on center? 10.使用 2×4 木龙骨(stud),墙高 8 英尺,间距 16 英寸中心距(O.C.),建造一面长 20 英尺的墙,需要多少板英尺(board feet)?
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