À×´ï²âËÙÒǼ۸ñÊÊÖУ¬¹ãÊÜ»¶Ó
2014-08-11 09:47:31 À´Ô´£º
À×´ï²âËÙÒÇÒò¼¼Êõ³ÉÊ죬¼Û¸ñÊÊÖС£Òò´Ë£¬¹ãÊÜ»¶Ó¡£ÇÒÀ×´ï²âËÙÒÇ·¢É䲨ÊøµÄÕŽÇÊÇÒ»¸öºÜÖØÒªµÄ¼¼ÊõÖ¸±ê¡£ÕŽÇÔ½´ó£¬²âËÙ׼ȷÂÊÔ½Ò×ÊÜÓ°Ï죻·´Ö®£¬ÔòÓ°Ïì½ÏС¡£
À×ÉäµÄÓ¢ÎÄΪLaser£¬Õâ¸ö×ÖÊÇÓÉLight Amplification by Stimulated Emission of RadiationµÄ*¸ö×ÖĸËõд¶ø³É£¬Òâ˼ÊÇÖ¸£¬¾Óɼ¤·¢·ÅÉäÀ´´ïµ½¹âµÄ·Å´ó×÷Óá£À×ÉäËù¼¤·¢³öÀ´µÄ¹â£¬Æä¹â×Ó´óСÓëÔ˶¯·½Ïò½ÔÏàͬ£¬Òò´Ëÿ¸ö²¨ÊøµÄƵÂʶ¼ÏàµÈ£¬ÔÙ¼ÓÉÏËüÃÇÒ»ÊøÊø½ôÃܵØÅÅÁÐ×Å£¬±Ë´Ë¼ä·ÖºÁ²»²îµØ»¥ÏàƽÐУ¬Ê¹Õû¸ö¹âÊø·¢ÉäÖÁ¼«Ô¶´¦Ò²²»»áÉ¢¿ªÀ´¡£ÔÚÒ»¾ÅÁù¶þÄêµÄʵÑéÖз¢ÏÖ£¬´ÓµØÇò·¢ÉäµÄÀ×Éä¹âÔÚ¾¹ý½üËÄÊ®Íò¹«ÀïµÄÌ«¿ÕÖ®Âúó£¬Ö»ÔÚÔÂÇò±íÃæÉÏͶÉä³öһƬԼÈý¹«ÀïÖ±¾¶´óСµÄÔ²¶øÒÑ£¡´ËÌØÐÔʹµÃÀ×ÉäÔÚº¸½Ó¡¢Çиµñ¿Ì¡¢´©¶´µÈ¼Ó¹¤Óëҽѧ£¨ÑÛ¿Æ¡¢ÑÀ¿Æ¡¢Ö×Áö£©Ö®Ó¦ÓøüΪ¹ã·º¡£