Æ· Ãû:ÕÛÉäÂÊ
Æ´Òô:zheshelv
Ó¢ÎÄÃû³Æ£ºindex of refraction;refractive index
˵Ã÷:±íʾÔÚÁ½ÖÖ½é³éÖйâËÙ±ÈÖµµÄÎïÀíÁ¿¡£µ±¹âÏß´Ó¿ÕÆø´©Èë½ôÃܵĽéÖÊ£¨¹ÌÌ塢ˮ»òÈκÎÒºÌ壩ʱ£¬¼´¸Ä±äËüµÄ½øÐз½Ïò¡£¹âÏßÈëÉä½ÇµÄÕýÏÒÓëÕÛÉä½ÇµÄÕýÏұȣ¬»ò¹âÏßͨ¹ýÕæ¿ÕʱÓëͨ¹ý½éÖÊʱµÄËٶȱȣ¬¾ÍÊÇÕÛÉäÂÊ¡£ÕÛÉäÂÊËæ½éÖʵÄÐÔÖʺÍÃܶȡ¢¹âÏߵIJ¨³¤¡¢Î¶ȶø±ä»¯¡£½éÖʵÄÕÛÉäÂÊÒ»°ã¶¼´óÓÚ1¡£Í¬Ò»½éÖʶԲ»Í¬²¨³¤µÄ¹â£¬¾ßÓв»Í¬µÄÕÛÉäÂÊ¡£¿É¼û¹âÕÛÉäÂÊͨ³£Ëæ×Ų¨³¤µÄ¼õС¶øÔö´ó£¬¼´ºì¹â×îС¡¢×Ϲâ×î´ó¡£³ýÌØ±ð˵Ã÷ÒÔÍ⣬ijÎïÌåµÄÕÛÉäÂÊÊýÖµ£¬ÊÇÖ¸¶ÔÄÆ»Æ¹â£¨DÏߣ©ËµµÄ¡£ÕÛÉäÂʵIJⶨÊÇÔÚÒ»¶¨µÄζÈÏ£¨Í¨³£ÊÇ20¡æ£©ÔÚÕÛÉ伯ÖнøÐС£ÔÚijЩÇé¿öÏ£¬¿ÉÒÔÀûÓÃÕÛÉäÂʵIJⶨ¹Û²ì¾ÛºÏ·´Ó¦µÄ½ø³Ì¡£ÔÚÍ¿ÁϹ¤ÒµÖУ¬½éÖʺÍÑÕÁϵÄÕÛÉäÂʵIJî±ð£¬¿ÉÓÃÒÔ¾ö¶¨Í¿ÁϵÄÕÚ¸ÇÁ¦¡£ÔÚËÜÁϹ¤ÒµÖУ¬ÕÛÉäÂʺÍζȵĹØÏµ£¬¿ÉÓÃÒÔÈ·¶¨Í¸Ã÷Ê÷Ö¬µÄÑо¿Äý¹Ìζȡ£ÔÚÓÍÖ¬ºÍÏãÓ͹¤ÒµÖУ¬´Ó¼°¾§ÌåµÈÖУ¬ÕÛÉäÂÊÊÇÒ»ÏîÖØÒªµÄÎïÀí³£Êý¡£