ÌâÄ¿ÄÚÈÝ
·ÖÎö£ºµ±MNÔÈËÙÔ˶¯Ê±£¬MNÏ൱ÓÚµçÔ´£®
ÓÉÓÒÊÖ¶¨ÔòÅжϵçÁ÷µÄ·½Ïò£®
ÔÙ¸ù¾Ý±ÕºÏµç·ŷķ¶¨ÂÉÇó³öMNÁ½¶ËµçѹµÄ´óС£®
ÓÉÓÒÊÖ¶¨ÔòÅжϵçÁ÷µÄ·½Ïò£®
ÔÙ¸ù¾Ý±ÕºÏµç·ŷķ¶¨ÂÉÇó³öMNÁ½¶ËµçѹµÄ´óС£®
½â´ð£º½â£ºµ±MNÔ˶¯Ê±£¬Ï൱ÓÚµçÔ´£®µ«ÆäÁ½±ßµÄµçѹÊÇÍâµç·µÄµçѹ£¬¼ÙÉèµ¼¹ìûµç×裬MNÁ½¶ËµÄµçѹҲ¾ÍÊǵç×èRÁ½¶ËµÄµçѹ£¬µç·ÖÐµç¶¯ÊÆÎªE=BIV£¬MNµÄµç×èÏ൱ÓÚµçÔ´µÄÄÚ×裬¶þÕß¼ÓÆðÀ´Îª2R£¬
Ôòµç×èÉϵĵçѹΪ
BLv£¬
ÔÙÓÉÓÒÊÖ¶¨Ôò£¬Ä´Ö¸Ö¸ÏòËÙ¶È·½Ïò£¬ÊÖÐı»´Å³¡´©¹ý£¬ËÄÖ¸Ö¸Ïò¼´ÎªµçÁ÷·½Ïò£¬¼´ÓÉNµ½M£¬
ÄÇôÁ÷¹ýµç×èµÄ¾ÍÊÇÓÉbµ½d£®¹ÊAÕýÈ·£¬B¡¢C¡¢D´íÎó£®
¹ÊÑ¡A£®
Ôòµç×èÉϵĵçѹΪ
| 1 |
| 2 |
ÔÙÓÉÓÒÊÖ¶¨Ôò£¬Ä´Ö¸Ö¸ÏòËÙ¶È·½Ïò£¬ÊÖÐı»´Å³¡´©¹ý£¬ËÄÖ¸Ö¸Ïò¼´ÎªµçÁ÷·½Ïò£¬¼´ÓÉNµ½M£¬
ÄÇôÁ÷¹ýµç×èµÄ¾ÍÊÇÓÉbµ½d£®¹ÊAÕýÈ·£¬B¡¢C¡¢D´íÎó£®
¹ÊÑ¡A£®
µãÆÀ£ºÄܹ»°Ñµç´Å¸ÐÓ¦ºÍµç·֪ʶ½áºÏÆðÀ´½â¾öÎÊÌ⣮
»áÓÃÓÒÊÖ¶¨ÔòÅжϵçÁ÷µÄ·½Ïò£®
»áÓÃÓÒÊÖ¶¨ÔòÅжϵçÁ÷µÄ·½Ïò£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿