UG練習(xí)題--草圖-尺寸3/29/202423/29/202433/29/20244基本體3/29/20245基本體3/29/20246基本體3/29/20247基本體3/29/20248基本體3/29/202493/29/202410基本體3/29/202411基本體3/29/2024123/29/202413基本體3/29/2024143/29/2024153/29/202416基本體3/29/2024173/29/2024183/29/2024193/29/2024203/29/2024213/29/2024223/29/2024233/29/2024243/29/202425三葉線某三葉線極坐標(biāo)方程為：p=30*(4*sin(a)*sin(a)-1)*cos(a)3/29/202426漸開線漸開線的參數(shù)方程為3/29/202427等加等減速曲線3/29/2024283/29/2024293/29/2024303/29/2024313/29/2024323/29/2024333/29/2024343/29/2024353/29/2024363/29/2024373/29/2024383/29/2024393/29/2024403/29/2024413/29/2024423/29/2024433/29/2024443/29/2024453/29/2024463/29/2024473/29/2024483/29/2024493/29/2024503/29/2024513/29/2024523/29/2024533/29/2024543/29/2024553/29/2024563/29/2024573/29/2024583/29/2024593/29/2024603/29/2024613/29/2024623/29/2024633/29/2024643/29/2024653/29/2024663/29/2024673/29/2024683/29/2024693/29/2024703/29/2024713/29/2024723/29/2024733/29/2024743/29/2024753/29/2024763/29/2024773/29/2024783/29/2024793/29/2024803/29/2024813/29/2024823/29/2024833/29/2024843/29/2024853/29/2024863/29/2024873/29/2024883/29/202489五角星五角星拔模角度80°3/29/2024903/29/2024913/29/2024923/29/2024933/29/2024943/29/2024953/29/2024963/29/2024973/29/2024983/29/2024993/29/20241003/29/20241013/29/20241023/29/20241033/29/20241043/29/20241053/29/20241063/29/20241073/29/20241083/29/20241093/29/20241103/29/20241113/29/20241123/29/20241133/29/20241143/29/20241153/29/20241163/29/20241173/29/20241183/29/20241193/29/20241203/29/20241213/29/20241223/29/20241233/29/20241243/29/20241253/29/20241263/29/20241273/29/20241283/29/20241293/29/20241303/29/2024131足球足球是由12個正五邊形和20個正六邊形組成的正三十二面體。主要指令：多邊形、回轉(zhuǎn)、相交曲線、投影曲線、球體、移動對象、拉伸、編輯對象顯示等3/29/20241323/29/20241333/29/20241343/29/20241353/29/20241363/29/20241373/29/20241383/29/20241393/29/20241403/29/20241413/29/20241423/29/20241433/29/20241443/29/20241453/29/20241463/29/20241473/29/20241483/29/20241493/29/20241503/29/20241513/29/20241523/29/20241533/29/20241543/29/20241553/29/20241563/29/20241573/29/20241583/29/20241593/29/20241603/29/20241613/29/20241623/29/20241633/29/20241643/29/20241653/29/20241663/29/20241673/29/20241683/29/20241693/29/20241703/29/20241713/29/20241723/29/20241733/29/20241743/29/20