举一反三
- 已知圆锥被截切后的主、俯视图,正确的左视图是()。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/4ca48c6c96a64e5b9c3a791de35d207f.png
- 已知正五棱柱截切后的主、俯视图,正确的左视图是( )。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/8c43df202e4f4964b2b3e815992b2295.png
- 已知正五棱柱截切后的主、俯视图,正确的左视图是()。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/8c43df202e4f4964b2b3e815992b2295.png
- 已知正四棱柱被截切后的主、俯视图,选择正确的左视图( )。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/51361f0de89641829ed21a6695f3d945.png
- 完成圆锥被切割后的俯视图,并补画左视图。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201806/c490f3f4924647c790f66b47d4bf4ad6.png
内容
- 0
已知两视图,判断正确的左视图是( )。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/a42c8422670c4e51b8a581e95ee9c84e.png
- 1
被截切后的圆柱,左视图正确的是( )。 A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/a3ab38cab70749ceafbd281e5f426384.png" /> B: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/07d930dcefc444369b0883e3275f04ff.png" /> C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/069a9defdd8642fbbe98031516cf5e79.png" /> D: 都不正确
- 2
已知圆柱与半圆柱相交的俯、左视图,画法正确的主视图是( )。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/b80b6402d5f64291aedb5874765c790b.png
- 3
下列结论不正确的是 A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201810/903dc792ad1c4b8ba36246edced45e2e.png" /> B: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201810/b0d73b80b2734bb6b37cd96300e46fa3.png" /> C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201810/b71e248464754f2f9cf39c6c2bef2a49.png" /> D: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201810/dc30dde832db4b9294ee2e29292180dc.png" />
- 4
已知圆柱与拱形板相交俯、左视图,画法正确的主视图是( )。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/ae8aacf9f1d24b9398f588d33243f8df.png