标签：leng - 华人论坛

在加拿大 A.HOLE TO HOLE OF PLATE LENGHT-98MM LENGHT OF THE NON ASBESTOS MATERIAL LINER-76MM THICKNESS WITH PLATE-8MM PLATE THICKNESS-3MM LINER THICKNESS-5MM B.HOLE TO END OF PLATE LENGHT-87MM LENGHT OF THE NON ASBESTOS LINER-76MM THICKNESS WITH PLATE...华人论坛

在加拿大 Focal Length: 45mm from center of lens decreasing in focal length linearly by 2.1 millimeters per millimeter of radius. For areas where the focal length would go below 30mm use 30mm focal length instead. 遇到这种长句子 我就头晕了...华人论坛