·µ»Ø

¸Õ»áÎåÀ×Õý·¨£¬Õû¹ÆÖ÷²¥ÉÏÃÅ´ò¼Ù

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
µÚ238Õ éɽҪ»¯Ê¬É½Ñªº££¿ÒõÑôÌ«¼«Í¼(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    µÚ238Õ  Ã©É½Òª»¯Ê¬É½Ñªº££¿ÒõÑôÌ«¼«Í¼³ö¡¾Ëĸü¡¿

    ¡°ºð£¡£¡£¡¡±

    ¹ö¹öÊ¬ÆøÈç»ÆºÓË®£¬»ë×DZ¼Ó¿£¬³åÌì¶øÉÏ¡£

    Áù´óµ×ÔÌÁªÊÖ½áϵĴóÕó£¬Ë²¼äÈ籡Ĥ°ã±»¶´´©¡£

    ÕâÒ»¿Ì£¬È«³¡±äÉ«£¬ËùÓÐÈ˵ÄÊÓÏß¶¼»ã¾Ûµ½ÁËÕòʬ·å¡£

    ÄÇÀһ×ðâ²ÑÀ¾Þʬ£¬´ÓÉîÔ¨Ö®ÖÐ̧Æðͷ­À´£¬Ëü˫ͫÐɺ죬ÓÌÈçÁ½ÂÖѪÔ£¬¸©ÊÓÈ«¾³¡£

    °éËæ×ÅËü»º»ºÕ¾ÆðÉí£¬Ã©É½Èý¹¬ÁùµîÊ®¶þ·å£¬Ò²¶¼¿ªÊ¼µØ¶¯É½Ò¡¡£

    Õòʬ·åÕû¸öÁÑ¿ª£¬È»ºóºäÈ»±¬Ë飬ÎÞÊý´óʯÉäÏò¸÷µØ£¬Óе×ÔÌÁ¢¼´³öÊÖ£¬½«±¬Õ¨µÄɽÔÀÕû¸ö»¯Îªì´·Û£¬ÈÃÖÜÔâÃâÁËÒ»³¡¾Þ´óµÄ³å»÷¡£

    ÄÇÀïÑ̳¾ËÄÆð¡£

    Ê¬÷ÉÈ´ÊÇÔ½ÕÇÔ½¸ß£¬Í·Â­Öð½¥ÓëÌìñ·Æëƽ£¬·ÂÈôѪÔ°ãµÄíø×Ó£¬´ø×ÅÁîÈ˵¨º®µÄÆøÊÆ£¬¸©î«Õû¸öéɽ¡£

    Ììñ·Ö®ÉÏ£¬ËƺõÓÐÐdz½ÔÚ»ØÓ¦£¬µÀµÀ¹â»ªÂäÈëºÚÔÆÖ®ÖУ¬»¯³ÉÁËÃ÷Ãð²»¶¨µÄ±¼Àס£

    ÎÞÊýéɽµÀÊ¿ÑÛ¿ô¶¼·ºÆðÈÈÀᣬÐí¶àÈË߬ȭ²»Ô¸ÀëÈ¥£¬¿ÏÓëÀÏ×æÒ»Í¬¸°ËÀ¡£

    ¡°Õâ¾ÍÊÇÄÇ×ð¡­¡­ÍòÄêʬ÷ÉÂ𣿡±

    ¡°ÕâÁùλǰ±²£¬ÎÞÈËÓÐÌìÈ˼¶Õ½Á¦£¬ÄÄÅÂÇýʹ´ËÕó£¬Ò²×¢¶¨ÎÞÓᣡ±

    ´ÓËüÑý×åѪÂöµÄ½Ç¶ÈÀ´Ëµ£¬Õâ¸ö¾ÅÌìÀ×»ð´óÕó£¬ÊǼ«Æä¿Ö²ÀµÄ¡£

    ¶ÔÑýħаËÓÐ×ÅÉúɱÓè¶áÖ®Á¦¡£

    µ«Ã÷ÑÛÈ˶¼ÄÜ¿´µÃ³öÀ´£¬Áù´óµ×Ô̵ÄÁ³É«ÔÚ²Ô°×£¬×ϽðÆÁÕÏÔÚÏ¡±¡¡£

    ¡°ºð£¡£¡¡±

    ¡°Á½Ç§Ä꣬Á½Ç§Ä꣡¡±

    Ë«±Û·ÜÁ¦Ò»ÔÒ£¬Ìì¿ÕÒ²Èç²£Á§°ã³öÏÖÁÑÎÆ¡£

    ±¼À×Ö®ÖУ¬ÓÖËÆºõÓлðÁúÔÚÅØÏø¡£

    Áù´óµ×ÔÌÃæÉ«¾ª±ä£¬·×·×³¯ºóÍËÉ¢¡£

    ÕâÊÇΨÓÐÏĘ́ÒÔÉϵĴæÔÚ£¬²ÅÄܲ¼ÖóöµÄÀ×½Ù´óÕ󣬴«ÎÅÊǾÅÌìÓ¦ÔªÀ×ÉùÆÕ»¯Ìì×ðËù´´¡£

    ÄÇÀïµÄÌì¿ÕһƬ»ð¹â¡£

    ºÚ°×ÒõÑôÓã·è¿ñ×·Ö𣬼«ÖµÄËÙ¶ÈÐγÉÁËÎÞÓëÂױȵÄÍÌÊÉÖ®Á¦¡£

    ¡°¾¹È»¡­¡­Èç´Ë¿Ö²À£¿¡±

    µ«ÄÇʬ÷ÉÃ÷ÏÔÒѾ­ÎÞÈ˿ɵ²£¬Õâ¸öʱºòʵÔÚûÓбØÒªÔÙ×öÎÞνµÄÎþÉü¡£

    Å¨ÓôÈçË®µÄÂþÌìÊ¬Æø£¬ÔÚÕâÒ»¿ÌÈçÈëÎÞÈËÖ®¾³£¬³¯Ã©É½Èý¹¬ÁùµîÊ®¶þ·å±¼Ó¿¶øÈ¥¡£

    Ò»µÀÇå´àµÄËéÁÑÉù£¬ÎüÒýÁËËùÓÐÕýÔÚ³·Í˵ÄÄ¿¹â¡£

    ÌìÈ˼¶Ê¬÷É´øÀ´µÄѹÆÈ¸Ð£¬ÊµÔÚÊÇÌ«¿ÉÅÂÁË¡£

    Ê¬÷ÉÑöÌ쳤Х£¬ÖØÐ³öÊÀµÄËü£¬ÏÔµÃÒì³£¿º·Ü¡£

    ¸ù±¾²»ÊÇÁùλÏĘ́½è¸ö´óÕó¾ÍÄÜÏûÃðµÄ¡£

    Ã»°ì·¨¡£

    À×öª±»Ëü˺ÁÑ¡£

    <div  class="contentadv">        »ðÁú±»ËüÒ§Ëé¡£

    ¿ÉÓÖÏëµ½ÉíºóÊÇÕû¸öéɽ£¬ËûÃDz»½ûÒ§½ôÑÀ¹Ø£¬ÔÚÉíǰ²¼ÏÂÁËÒ»µÀ¸ô¾øÉ½º£µÄ×ϽðÆÁÕÏ£¬½«ÄÇÓÌÈç»ÆÈªË®°ã±¼ÌÚÀ´µÄÊ¬ÆøÇ¿Ðе²ÔÚÍâÃæ¡£

    Áú»¢É½Ò»ÖÚÁ¶µ¤Ê¦µÄÁ³É«¶¼°×ÁË£¬ËûÃÇ´Óδ¼û¹ýÕâÑùµÄ½©Ê¬£¬Ò»Ê±Ö®¼äÐÄÍ·¿ñÌø£¬¿Ö¾å×ÌÉú¡£

    Áú»¢É½Ò»ÖÚÀϵÀÊ¿£¬Ò²À­×ÅÕÅʩʩ׼±¸À뿪ÁË¡£

    ËûÃDz¢²»Î·ËÀ¡£

    ¡°É±£¡£¡£¡¡±

    ÁéÒ©·åÉÏ¡£

    Áù´óµ×ÔÌ£¬ÒÑÈ»×¼±¸¸°ËÀ£¬´Ëʱ´Ë¿ÌÖ»ÇóÄܱ£×¡Ò»Ð©µÜ×ÓÌÓ³öéɽ£¬Ê¹Õâéɽ´«³Ð²»ÖÁÓÚ³¹µ×¶Ï¾ø¡£

    Ô¶Ô¶¿´È¥¡£

    ¡°Ã©É½£¬ÄãÕòѹÁ˱¾×ùÁ½Ç§Ä꣬½ñÈÕéɽ£¬±Ø¶¨»¯ÎªÊ¬É½Ñªº££¡¡±

    ÁÙÏÂɽ£¬ÕÅʩʩҲÈ̲»×¡½¹¼±µØ³¯»¹ÔÚÁ¶µ¤µÄÁÖºã´óÉù´ß´ÙÁËÆðÀ´¡£

    Õâ²»ÔÙÊÇ×ÔÈ»ÃÖÂþ³öµÄʬ¶¾£¬ÕâÊÇʬ÷ÉÕæÕýµÄÊֶΣ¬Ê¬Æø³å»÷µ½Ç§ÈÐѱڣ¬ÄÇÒ»×ù¶ÏÑÂÖ±½ÓÈܽ⣬Òý·¢ÁËÒ»³¡ÄàʯÁ÷¡£

    Ììñ·ÉÏ£¬ÎÞÊýÀ×»ðÈ÷Â䣬ÈçͬÐÇÔɰ㣬³¯ÄÇ×ðÌìÈËʬ÷ÉÑÍûÁ˹ýÈ¥¡£

    »°ÒôÉÐÇÒδÂä¡£

    Ò»Æ¬ÇåÃ÷£¬Ò»Æ¬»ë×Ç£¬¶þÕßãþμ·ÖÃ÷¡£

µÚ238Õ éɽҪ»¯Ê¬É½Ñªº££¿ÒõÑôÌ«¼«Í¼(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³