And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老對約瑟說一级做a片久久毛片A片，你父親和你弟兄們到你這里來了久久久在精品视频。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用測地線方程欧美一级高清在线播放、曲面上兩點間短程線來計算膜結構曲面測地線的方法九九视频在线观看免费不卡，同時国内精品自线一区在线，采用測地線間垂線的中點連線和用無約束極值法進行空間條狀曲面近似展開的分析。