a1工程制图习题工程制图习题目录第一章制图基本知识和技能第三章投影基础第二章计算机绘图第四章立体投影及表面交线第五章组合体及三维造型第六章轴测图第七章机件的常用表达方法第八章标准件、齿轮及弹簧第九章零件图第十章装配图第十一章其他工程图结束a3第一章制图基本知识和技能a4返回1-1字体练习班级学号姓名11-1a5返回图线练习班级学号姓名22-2a63-13-23-33-43-5返回a74-4返回１－４基本练习班级学号姓名４a81–1答案返回a92–2答案返回a103–1答案返回a113–2答案返回a12返回3–3答案1:5a133–4答案返回a143–5答案返回a154–4答案返回第三章投影基础a176-1(1)6-1(2)6-1(3)6-1(4)6-2(1)6-2(2)返回a187-17-57-47-27-3返回a198-18-48-38-58-28-6返回a209-19-39-2返回a2110-110-210-310-610-510-4返回a2211-111-411-511-611-211-3返回a236–1(1)答案返回a246–1(2)答案返回a256–1(3)答案返回a266–1(4)答案返回a276–2(1)答案返回a286–2(2)答案返回a297–1答案返回a307–2答案返回a317–3答案返回a327–4答案返回a337–5答案返回a348–1答案返回a358–2答案返回a368–3答案返回1515a378–4答案返回a388–5答案返回a398–6答案返回a409–1返回答案a419–2答案返回a429–3答案返回a4310–1答案返回a4410–2答案返回a4510–3答案返回a4610–4答案返回a4710–5答案返回a4810–6答案返回a49答案ABα返回a5011–2答案返回R20c1a5111–3答案实形返回a5211–4答案答案a1R40返回a5311–5答案返回Ｒ18a5411–6答案返回α第四章立体投影及表面交线a56a'b'(c')d"A,B12-112-212-312-412-512-6返回a5713-113-213-313-613-513-4返回a5814-714-814-914-1014-1114-12返回a5915-115-215-315-415-5返回a60a)b)c)d)a)c)b)d)a)b)c)d)a)b)c)d)16-616-716-816-9(1)16-9(4)16-9(3)16-9(2)返回a6112–1答案A,B返回a6212–2答案返回a6312–3答案返回a'b'(c')d"a'b'(c')d"a6412–4答案返回a6512–5答案返回a6612–6答案返回a6713–1答案返回a6813–2答案返回a6913–3答案返回a7013–4答案返回a7113–5答案返回a7213–6答案返回a7314–7答案返回a7414–8答案返回a7514–9答案返回a7614–10答案返回a7714–11答案返回a7814–12答案返回a7915–1答案返回a8015–2答案返回a8115–3答案返回a8215–4答案返回a8315–5答案返回a8416–6答案返回a8516–7答案返回a8616–8答案返回a8716–9(1)答案返回9.已知物体的正面、水平投影,请选择正确的侧面投影.(a)(b)(c)(d)(1)a8816–9(2)答案返回9.已知物体的正面、水平投影,请选择正确的侧面投影.(2)(a)(b)(c)(d)a8916–9(3)答案返回9.已知物体的正面、水平投影,请选择正确的侧面投影.(3)a9016–9(4)答案返回9.已知物体的正面、水平投影,请选择正确的侧面投影.(4)第五章组合体及三维造型a9217-1(1)17-1(3)17-1(2)17-1(4)17-1(5)17-1(6)返回a9318-2(1)18-2(2)返回a9419-3(1)19-3(4)19-3(3)19-3(2)返回a9520-1(2)20-1(1)20-1(3)20-1(6)20-1(5)20-1(4)返回a9621-1(8)21-1(11)21-1(10)21-1(7)21-1(9)21-1(12)返回a9722-1(15)22-1(16)22-1(14)22-1(13)返回a9823-2(1)23-2(6)23-2(5)23-2(4)23-2(3)23-2(2)返回a9924-2(7)24-2(8)24-3(1)24-3(2)返回a10025-(1)25-(2)25-(4)25-(3)返回a10126-126-2返回a10217–1(1)答案返回a10317–1(2)答案返回a10417–1(3)答案返回a10517–1(4)答案返回a10617–1(5)答案返回a10717–1(6)答案返回a10818–2(1)答案返回(1)a10918–2(2)答案返回(2)a11019–3(1)答案返回a11119–3(2)答案返回a11219–3(3)答案返回a11319–3(4)答案返回a11420–1(1)答案返回a11520–1(2)答案返回a11620–1(3)答案返回a11720–1(4)答案返回a11820–1(5)答案返回a11920–1(6)答案返回a12021–1(7)答案返回a12121–1(8)答案返回a12221–1(9)答案返回a12321–1(10)答案返回a12421–1(11)答案返回a12521–1(12)答案返回a12622–1(13)答案返回a12722–1(14)答案返回a12822–1(15)答案返回a12922–1(16)答案返回a13023–2(1)答案返回a13123–2(2)答案返回a13223–2(3)答案返回a13323–2(4)答案返回a13423–2(5)答案返回a13523–2(6)答案返回a13624–2(7)答案返回答案:_____...
