ͼƬÃû³Æ

¼õ·´Ä¤Ô­ÀíÊÇÔõôÑùµÄ£¿

Ðû²¼Ê±¼ä£º

2022-08-08 17:50

ËäÈ»ÎÒÃǾ­³£Ìýµ½ÑÛ¾µµêµÄÏúÊÛÖ°Ô±¸æËßÎÒÃÇ £¬ÑÛ¾µÉÏÍ¿ÁËÐí¶à²î±ðµÄ¼õ·´Ä¤ £¬µ«ÎÒÃÇÖ»Ìý˵¹ý £¬²¢²»ÌåÌùÑÛ¾µÉÏÓÐÄÄЩ¼õ·´Ä¤¡£½ñÌì¸ø¸÷ÈËÏÈÈÝÏà¹Ø֪ʶ £¬ÒÔºóÈ¥ÑÛ¾µµê¾Í¿ÉÒÔÔ½·¢×ÔÐÅ¡£

16069617147713.jpg

¼õ·´Ä¤ÊÇ»ùÓڹⲨ¶¯ºÍ¸ÉÔ¤Õ÷Ïó¡£Á½¸öÕñ·ùºÍ²¨³¤ÏàͬµÄ¹â²¨µþ¼Ó £¬¹â²¨µÄÕñ·ùÔöÇ¿£»ÈôÊÇÁ½¸ö¹â²¨ÓÐÏàͬµÄÆðÔ´ºÍ²î±ðµÄ²¨³Ì £¬ÈôÊÇÕâÁ½¸ö¹â²¨µþ¼Ó £¬ÄÇôÏ໥ƫÒÆ¡£·À·´ÉäĤ¾ÍÊÇʹÓÃÕâÒ»Ô­Àí £¬ÔÚ¾µÆ¬µÄÍâòͿÉÏ·À·´ÉäĤ £¬´Ó¶øʹ±¡Ä¤µÄÕýÃæºÍ±³Ã涼±¬·¢·´Éä¹âÏ໥¸ÉÔ¤ £¬´Ó¶øµÖÏû·´Éä¹â £¬µÖ´ï·À·´ÉäµÄЧ¹û¡£

 ¼õ·´Ä¤ÖÊÁϵķ´ÉäÂʱØÐè¼´ÊÇ͸¾µ»ù²ÄÕÛÉäÂʵÄƽ·½¸ù¡£Ä¤ºñΪ²Î¿¼¹â²¨³¤µÄ1/4 £¬¼´d=/4¡£Ðí¶à¾µÆ¬ÖÆÔìÉÌʹÓÃÈËÑÛѸËٶȸߵÄ555nm¹â²¨×÷Ϊ²Î¿¼¹â£¨µ±=555nm £¬d=555/4=139nmʱ£©¡£

 ·À·´ÉäÍ¿²ãµÄÄ¿µÄÊÇïÔÌ­¹âµÄ·´Éä £¬µ«²»¿ÉÄÜÍêÈ«Ïû³ý¹âµÄ·´Éä¡£Ò²¾ÍÊÇ˵¾µÆ¬Íâò×Ü»áÓвÐÁôÉ« £¬¿ÉÊǹØÓÚÄĸö²ÐÁôÉ«ÊÇûÓбê×¼µÄ £¬Ö÷ÒªÊÇ»ùÓÚСÎÒ˽¼Ò¶ÔÑÕÉ«µÄÆ«ºÃ £¬ÏÖÔڴ󲿷ÖÊÇÂÌÉ«¡£µ±±¡Ä¤Ì«±¡£¨139nm£©Ê± £¬·´Éä¹â»á·ºÆð»ÆÂÌÉ« £¬±¡Ä¤Ì«ºñ£¨139nm£©»á·ºÆðÀ¶ÂÌÉ«¡£

ÓÐʱÎÒÃǻᷢÃ÷͹°¼Ãæ¡¢¾µÆ¬ÖÐÐĺͱßÑصÄÑÕÉ«²î±ð £¬Í¹°¼ÃæµÄ·´Éä¹âÒ²²î±ð¡£ÕâÖ÷ÒªÊÇÓÉÓÚ¾µÆ¬µÄÒ»Ãæ×öÕæ¿Õ¶ÆĤ £¬È»ºóÁíÒ»Ãæ·­¹ýÀ´µç¶Æ £¬ÇúÂÊת±äСµÄ²¿·ÖÈÝÒ×µç¶Æ¡£Òò´Ë £¬µ±Í¸¾µµÄÖÐÐÄÒѾ­µÖ´ïËùÐèµÄĤºñ¶Èʱ £¬Í¸¾µµÄ±ßÑØ»¹Ã»ÓеִïËùÐèµÄºñ¶È¡£Í¬Ê± £¬Í¹ÃæºÍ°¼ÃæÇúÂʵIJî±ð £¬Ê¹µÃ¶ÆĤËÙÂÊÒ²²î±ð¡£

 ·ú»¯Ã¾Í¨³£ÓÃ×÷²£Á§°åµÄ·À·´ÉäĤÖÊÁÏ £¬µ«ÓÉÓÚ·ú»¯Ã¾µÄÍ¿¸²Àú³Ì±ØÐèÔÚ¸ßÓÚ200µÄÇéÐÎÖоÙÐÐ £¬²»È»²»¿ÉÕ³¸½ÔÚ͸¾µÍâò £¬Òò´Ë²»±ØÓÚÊ÷֬͸¾µ¡£20ÊÀ¼Í90ÄêÔºó £¬Ëæ×ÅÕæ¿Õ¶ÆĤÊÖÒÕµÄÉú³¤ £¬Àë×ÓÊøºä»÷ÊÖÒÕ¸ÄÉÆÁËĤÓë͸¾µµÄÍŽá £¬²¢ÇÒÌáÈ¡µÄÑõ»¯îÑ¡¢Ñõ»¯ï¯µÈ¸ß´¿½ðÊôÑõ»¯ÎïÖÊÁÏ¿ÉÒÔͨ¹ýÕô·¢¹¤ÒÕ¶ÆÔÚÊ÷֬ƬÍâò £¬´Ó¶øµÖ´ïÓÅÒìµÄ¿¹·´ÉäЧ¹û¡£

 

¼õ·´Ä¤

¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿