英语词汇“包絡”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	包絡
释义	包絡 bāo luò平面曲线族中每一条曲线都和不在这族曲线中的一条曲线c相切，并且曲线c上任何一点都是它和曲线族中某一条曲线相切的切点，曲线c称为这个曲线族的包络。包络
随便看	giant prohead giant protein giant puffball Giant Puff-ball giant puffballs Giant pulmonary bulla giantpulse giant pulse giant-pulse giant pulse emission giant pulse hologram giant pulse holography giant pulse laser giant-pulse laser giant-pulse lasergpl giant-pulse laserGPL giant pulse laser holography Giant Pulse Laser System giant pulse ruby laser giant-pulse ruby laser giant pulse technique giant pumpkin giant pyramidal cell giant pyramidal cell of betz giant pyramidal cells