CAD培训资料文档格式.doc
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(A)-49.673,78.186
(B)-49.673,78.086
(C)-49.683,78.086
(D)-49.683,78.186
2.A圆圆心至B圆圆心之角度为何?
(A)344.96
(B)345.96
(C)346.96
(D)347.96
3.C3圆弧之弧长为何?
4.此图形之外形轮廓线总长度为何?
5.扣除A、B、C三个圆孔后之净面积为何?
图5
(6)图6所示
1.Ra之半径为何?
(A)24.068
(B)25.068
(C)26.068
(D)27.068
2.Rb之半径为何?
3.外部7个弧之圆心联线长度为何?
(A)455.578
(B)454.578
(C)453.578
(D)452.578
4.此图形之外形轮廓线周长为何?
5.扣除所有内孔后之净面积为何?
图6
(7)图7所示
1.格状区域A之面积为何?
2.封闭区域E之面积为何?
3.斜线区域F之面积为何?
(A)2204.026(B)2214.026(C)2224.026(D)2234.026
4.C圆心到D点直线距离为何?
5.G的长度为何?
(A)30.684(B)31.684(C)32.684(D)33.684
图7
(8)图8所示
1.斜线区域K之面积为何?
2.∠EDG之角度为何?
3.斜线区域A之面积为何?
(A)1907.2636(B)1745.5636(C)1646.6636(D)1818.2936
4.∠FCH之角度为何?
5.斜线区域B之面积为何?
(A)595.9948(B)596.9948(C)597.9948(D)598.9948
图8
(9)图9所示
1.A至B之直线距离为何?
(A)89.5486
(B)89.5648
(C)89.5864
2.斜线区域所围成的面积为多少?
图9
(10)图10所示
1.AC之直线距离为何?
(A)95.6156(B)95.6561(C)95.6615
2.∠ABD形成之角度为何?
(A)21.089°
(B)21.809°
(C)21.890°
3.此图围成之面积(扣除内孔)为何?
(A)5670.4083(B)5670.4308(C)5670.4803
图10
(11)图11所示
1.图形所围成的面积为多少?
2.距离A为多少?
(A)42.7198(B)42.7819(C)42.7981
图11
(12)图12所示
1.AD之直线距离为何?
(A)119.1458(B)119.1584(C)119.1845
2.∠ABC之角度为何?
(A)122.367°
(B)122.673°
(C)122.736°
3.剖面线区域之面积为何?
(A)4793.5256(B)4793.5562(C)4793.6525
图12
(13)图13所示
1.A之距离为何?
(A)58.9049
(B)58.9409
(C)58.9904
2.此图围成面积为何?
(A)2529.4255
(B)2529.4525
(C)2529.4552
图13
(14)图14所示
(D)27.068
3.外部7个弧之圆心联线长度为何?
图14
(15)图15所示
(A)23.3285(B)23.3582(C)23.3825
图15
(16)图16所示
2.斜线区域周长为多少?
(A)560.1095
(B)560.1905
(C)560.1509
图16
二、进阶级练习题
(1)如图
1.a之长度为何?
a.46.1429
b.46.2491
.c.46.4219
2.b之半径值为何?
a.29.6819
b.29.8169
c.29.9186
3.c之长度为何?
a.33.8928
b.33.9829
.c.33.9928
4.d之半径值为何?
a.23.5789
b.23.7859
c.23.8795
5.e之长度为何?
a.53.4548
b.53.5448
c.53.8445
6.f之半径值为何?
a.49.0000
b.49.0120
c.49.1020
7.青色剖面线区域之面积为何?
a.2977.2585
b.2977.5385
c.2977.5835
(2)如图
1.a之长度为何?
a.9.6477
b.9.6747
c.9.6774
2.b之长度为何?
a.14.5116
b,14.5161
c.14.5611
3.A弧之弧长为何?
a.27.0034
b.27.0304
c.27.0403
4.B弧之弧长为何?
a.19.8049
b.19.8409
c.19.8940
5.C弧之半径值为何?
a.21.8176
b.21.8671
c.21.8716
6.剖面线区域之面积为何?
a.145.0234
b.145.0342
c.145.0432
(3)如图
a.29.4015
b.29.4105
c.29.4510
2.b之长度为何?
a.24.4779
b.24.7479
c.24.7749
a.36.3781
b.36.7381
c.36.8137
4.红色五边形区域之周长为何?
a.79.1178
b.79.1718
c.79.1871
5.蓝色剖面线区域之面积为何?
a.313.1542
b.313.4152
c.313.5142
(4)如图
1.b圆之半径为何?
a.21.706
b.21.076
c.21.067
2.∠ABC之夹角为何?
a.45.0215
b.45.2015
c.45.1205
3.AB间之垂直距离为何?
a.95.7998
b.95.8799
c.95.8997
4.红色剖面区之周长为何?
a.144.0047
b.144.0407
c.144.0740
5.实线最外围之面积为何?
a.9611.8465
b.9611.8645
c.9611.8546
(5)如图
1.b圆之半径为何?
a.21.0067
b.21.0670
c.21.0760
2.c圆之半径为何?
a.18.6798b.18.7968c.18.8769
3.红色剖面区之周长为何?
a.132.2259b.132.5292c.132.9252
4.实线最外围之面积为何?
a.11891.5586
b.11891.5685
c.11891.5865
(6)如图
1.
a之半径值为何?
a.35.7369
b.35.7639
c.35.7963
2.
c之半径值为何?
a.60.7369
b.60.7639
c.60.7963
3.d之半径值为何?
a.12.2466
b.12.2646
c.12.2664
4.
e
之半径值为何?
a.17.0945
b.17.0954
c.17.0594
5.
f之半径值为何?
a.6.4358
b.6.4583
c.6.4853
6.x之长度值为何?
a.80.8013
b.80.8103
c.80.8301
7.y之长度值为何?
a.80.3108
b.80.3108
c.80.8013
8.绿色剖面线区域之面积为何?
a.296.0099
b.296.9009
c.296.990
(7)如图
a.187.0799
b.187.0979
c.187.0997
2.b之弧长值为何?
a.370.8024
b.370.8204
c.370.8402
3.c之弧长值为何?
a.400.0010
b.400.0100
c.400.0000
4.d之弧长值为何?
a.158.5005
b.158.8050
c.158.8500
5.e之半径值为何?
a.61.3142
b.61.1342
c.61.3412
6.剖面线区域之周长为何?
a.833.5234
b.833.5243
c.833.5432
(8)如图
1.Ra之半径值为何?
a.60.8233b.60.8323c.60.8333
2.Rc之半径值为何?
a.59.3233b.59.3323c.59.3333
3.扣除三个直径10内孔后型心之x座标为何?
a.-33.5067b.-33.5607c.-33.5760
4.扣除三个直径10内孔后型心之y座标为何?
a.24.5285b.24.5582c.24.5825
5.扣除三个直径10内孔后之面积为何?
a.2966.7165b.2966.7561c.2966.7615
(9)如图
1.AB两点水平的距离为何?
a.49.6145b.49.6154.c.49.6514
2.BC弧长为何?
a.66.0235b.66.0325c.66.0523
3.蓝色剖面区的面积为何?
a.1980.4063b.1980.4360c.1680.4630
4.红色剖面区的周长为何?
a.97.1365b.97.1536c.97.1653
(10)如图
1.a之长度值为何?
a.173.2051b.173.2150c.173.2501
2.AD之距离为何?
a.312.2499b.312.2949c.312.2994
3.∠ABC角度值为何?
a.51.778°
b.51.787°
c.51.877°
4.蓝色区域之面积为何?
a.64951.3509b.64951.5309c.64951.9053
(11)如图
1.a之角度值为何?
a.140.0000°
b.140.0001°
c.140.0002°
a.97.8566b.97.8556c.97.8546
3.c之长度为何?
a.75.6886b.75.6868c.75.6688
4.∠ABC之角度值为何?
a.88.4449°
b.88.4494°
c.88.4944°
5.剖面线区域之面积为何?
a.6667.6067b.6667.6607c.6667.6670
(12)如图
1.a弧之长度为何?
a.253.7163b.253.7361c.253.7613
2.b弧之长度为何?
a.192.4116b.192.4161c.192.4611
3.c弧之长度为何?
a.131.9475b.131.9547c.131.9745
a.41.0325°
b.41.2305°
c.41.3205°
a.7483.7193b.7483.7319c.7483.7931
(13)如图
1.a之半径值为何?
a.25.1275
b.25.2157
c.21.5217
2.b之半径值为何?
a.130.3656
b.130.5636
c.130.6563
3.d之长度为何?
a.150.6869
b.150.8689
c.150.9868
4.∠ABC之角度为何?
a.40.078°
b.40.708°
c.40.807°
5.绿色剖面线区域之周长为何?
a.895.5463
b.895.4563
c.895.4536
(14)如图
1.FC两点间的距离为
A.68.0089
B.68.0809
C.68.0890
2.绿色剖面区之面积为
A.5756.1863
B.5756.3681
C.5756.6183
3.红色剖面区之周长为
A.133.1388
B.133.3188
C.133.8138
(15)如图
1.AB距离为何?
a.29.8991b.29.8919c.29.8199
2.∠CDE角度值为何?
a.82.9762°
b.82.9672°
c.82.9267°
a.4172.9006b.4172.9060c.4172.9600
(16)如图
1.∠d之角度值为何?
a.55.089°
b.55.890°
c.55.980°
2.∠g之角度值为何?
a.63.000°
b.63.020°
c.63.040°
a.2570.4282b.2570.4828c.2570.4882
(17)如图
1.A之长度为
a.15.2355
b.15.3255
c.15.3525
2.DE之垂直距离为
a.28.2353
b.28.3523
c.28.5323
3.DF间之距离为
a.77.7188
b.77.7818
c.77.8817
4.最外围之面积为
a.3584.4608
b.3584.6408
c.3584.8604
(18)如图
1.AB之距离为何?
A.104.2582
B.104.2528
C.104.2258
2.CD之垂直距离为何?
A.52.9943
B.52.9493
C.52.9394
3.绿色剖面线区域的周长为何?
A.295.7578
B.295.7758
C.295.7785
4.橙色剖面线区域的面积为何?
A.3612.8136
B.3612.8316
C.3612.8613
(19)如图
a.73.5676b.73.6567c.73.7656
2.a之半径值为何?
a.26.4864b.26.6484c.26.8446
3.b之半径值为何?
a.27.3487b.27.4378c.27.7438
4.剖面线区域之面积为何?
a.819.5679b.819.7596c.819.9567
(20)如图
a.17.4965
b.17.5964
c.17.6594
a.20.3266
b.20.3626
c.20.6236
a.29.5200
b.29.5300
c.29.5400
4.红色曲线围成的区域之周长为何?
a.117.3475
b.117.4753
c.117.5734
5.绿色剖面线区域之面积为何?
a.233.1049
b.233.4109
c.233.4901
(21)如图
1.A之垂直距离为何?
a.152.6666b.152.6766c.152.6776
2.B之半径值为何?
a.38.7179b.38.7791c.38.7917
3.C之距离为何?
a.207.5338b.207.5383c.207.5833
a.2743.2147b.2743.2417c.2743.2714
5.最外围之周长为何?
a.656.2005b.656.2050c.656.2500