3605| 14
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我想在圓柱上畫個(gè)曲面槽口導(dǎo)向,用包覆命令提示錯(cuò)誤 |
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點(diǎn)評(píng)
等距要封蓋。兩頭加直線封閉圖形
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點(diǎn)評(píng)
xiexie
我不是寫了嗎pi就是π
草圖長(zhǎng)度(周長(zhǎng))不要用3.14來(lái)計(jì)算,而是用pi代表圓周率,例如你圓直徑50,那么周長(zhǎng)用公式 piX50
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