在各国文化中对下图手势解读有哪几种？http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/1271420236ef44e5b826fa7de4d46d86.png
举一反三
- 下面是轴测图的是（ ）。 A: <img src="http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/748c4269a50a4aa2bfab8b91fd4f0a48.png" /> B: <img src="http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/fd1616f4949a4f5dbe2d263f38f5bbf6.png" /> C: <img src="http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/d6dae74b734542a99835980a703c3222.png" /> D: <img src="http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/9c9af01bbf134f52be1439f428bb093a.png" />
- http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/2bc9910080034d508f91d9a5360560ea.png
- 下图属于如下哪一类设计原则？http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/c88ff0fc99894ff689b77b489e426436.png
- 在各国文化中对下图手势解读有哪几种？
- 在图示轮系中，根据齿轮1 的转动方向，蜗轮4 的转动方向为逆时针。http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201702/280b268c577841dc806f6b55ccaf3c7f.png