主视图中0~70属于总体尺寸,60属于性能(规格)尺寸。https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/acc92740d3d04bbfb69186044ea2e81b.png
举一反三
- 主视图中0~70属于总体尺寸,60属于性能(规格)尺寸。[img=827x596]17a414965997bbc.png[/img]
- 已知主视图和俯视图,下面左视图画法正确的有( )<img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/2bcab5bbb4024d99b27781c7c286d861.png" /> A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/c740df10c8d64a5c9f269c0808cfba30.png" /> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/d19031d8c17543f699d8827fa6ac1249.png" /> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/1780a38439af44618170b420943a6b6d.png" /> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/8b29c3cc4c2e4f3e919c5f22d4ac96f1.png" />
- 已知主视图和俯视图,下面左视图画法正确的有( )<img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/0e67a6814bf3453d8a2560ad2803175b.png" /> A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/9cbbab2efe124ef98699ab70b405efa7.png" /> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/43768386d66b41419559fe5bf0fb308d.png" /> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/3880af04e89d468c8c94acccd953d9c7.png" /> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/d4f57df49926458fba76fe114e40f01c.png" />
- 下面尺寸公差标注正确的有( ) A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/25ab1ce05ec04d6daf8f4c91b4a929b8.png" /> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/1abd4b3744f64b1482247f8083880464.png" /> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/f9a7bf5224fd41eaa06cabafd4ea9812.png" /> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/be61c2f1dfd044c9b34904764ac29952.png" />
- 根据两视图,找出正确的第三视图<img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/17444f15163c4a7b91d08c599bfc9b7b.png" /> A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/c362f1838eca46989c961ea75f0c368c.png" /> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/9e483be82cf240fabd5f59390aea3404.png" /> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/202002/7abb09c6ac804733917cdba519c3b897.png" />