Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/ef2f3ebf212b16ee5b26c32dcf4bfaa7.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 sphere bundle例句_sphere bundle英汉例句_sphere bundle双解例句_贰靶汉英词典
In particular, the space is characterized by horizontal distribution of projective sphere bundle to have flat foliation. 特别地，这个空间可以由摄影球丛具有平坦的叶状结构的水平分布来刻划。