Warning: file_put_contents(/www/wwwroot/ppbbu/n94.cn/cache/d7b77c0e58f6bb9f8a2c6bbe22f249d2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/n94.cn/index.php on line 55 space quartic是什么意思，space quartic的翻译，space quartic音标、读音、用法和例句_94生活常识网有道词典
It is proved that the intersecting line of the two curved surface is space curve, and the equation is quartic implicit function with one unknown. 論証了兩曲麪的交線爲空間曲線，其方程爲一元四次隱函數關系式；