如图所示的分层刻字加工刀路，文本深度为0.3，需要分三层，则每刀切削深度为（ ）?A: 0.01
B: 0.1
C: 0.2
D: 0.15
举一反三
- 17d60db593c0133.png如图所示的分层刻字加工刀路，文本深度为0.3，需要分三层，则每刀切削深度为（ ）? A: 0.01 B: 0.1 C: 0.2 D: 0.15
- <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/d2131f26059e42daa04e03a35037283f.png" />如图，已知重物的重量为500N。试确定每根绳索所承受的力。答案是（ ） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/d45dfbb2d71f4195bd952756c8150a94.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/5cb9017e0e14444aaf61888f7bb34369.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/4c1199534060441983e2384898433ef7.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/ab21403229814a07aac9152b298a6b90.png" />
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- 下图哪一个为侗族吊龙舞？（ ） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/b41c210ce1ae4309acbbb37133e5488d.jpeg" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/2e6b6956beea42249f0a848d3b5774c1.jpeg" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/a3975e12b7bf44c39b664bb9a282c41c.jpeg" />
- 下列关系正确的有（ ） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/0c9a6360c85f4ff9bdb2b17b576df2e0.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/09c3ca64214040d89eaa8534fa21d895.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/3d88f37ec20c4604a8387c0e1088ad34.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/d48f61b369aa425384b1d565afb5d073.png" />