ÌâÄ¿ÄÚÈÝ
ÓêµÎÔÚ´©¹ýÔÆ²ãµÄ¹ý³ÌÖУ¬²»¶ÏÓëÆ¯¸¡ÔÚÔÆ²ãÖеÄСˮÖéÏàÓö²¢½áºÏΪһÌ壬ÆäÖÊÁ¿Öð½¥Ôö´ó¡£ÏÖ½«ÉÏÊö¹ý³Ì¼ò»¯ÎªÑØÊúÖ±·½ÏòµÄһϵÁÐÅöײ¡£ÒÑÖªÓêµÎµÄ³õʼÖÊÁ¿Îªm0£¬³õËÙ¶ÈΪv0£¬Ï½µ¾àÀëlºóÓë¾²Ö¹µÄСˮÖéÅöײÇҺϲ¢£¬ÖÊÁ¿±äΪm1¡£´Ëºóÿ¾¹ýͬÑùµÄ¾àÀëlºó£¬ÓêµÎ¾ùÓë¾²Ö¹µÄСˮÖéÅöײÇҺϲ¢£¬ÖÊÁ¿ÒÀ´Î±äΪm2¡¢m3¡¡mn¡¡£¨Éè¸÷ÖÊÁ¿ÎªÒÑÖªÁ¿£©¡£²»¼Æ¿ÕÆø×èÁ¦¡£
£¨1£©Èô²»¼ÆÖØÁ¦£¬ÇóµÚn´ÎÅöײºóÓêµÎµÄËÙ¶Èvn¡ä£»
£¨2£©Èô¿¼ÂÇÖØÁ¦µÄÓ°Ï죬
a.ÇóµÚ1´ÎÅöײǰ¡¢ºóÓêµÎµÄËÙ¶Èv1ºÍv1¡ä£»
b.ÇóµÚn´ÎÅöײºóÓêµÎµÄ¶¯ÄÜ
vn¡ä2£»
£¨20·Ö£©
£¨1£©
£¨2£©Èô¿¼ÂÇÖØÁ¦µÄÓ°Ï죬ÓêµÎϽµ¹ý³ÌÖÐ×ö¼ÓËÙ¶ÈΪgµÄÔȼÓËÙÔ˶¯£¬Åöײ˲¼ä¶¯Á¿Êغã
a.
b£® ![]()
½âÎö:
£¨20·Ö£©
±¾Ì⿼²é¶à¸ö¹ý³ÌÖÐÓ¦Óö¯Á¿Êغ㶨ÂÉ¡¢Ó¦ÓÃÊýѧ¹éÄÉ·¨·ÖÎö½â¾öÎÊÌâ¡£
£¨1£©²»¼ÆÖØÁ¦£¬È«¹ý³ÌÖж¯Á¿Êغ㣬![]()
µÃ
£¨2£©Èô¿¼ÂÇÖØÁ¦µÄÓ°Ï죬ÓêµÎϽµ¹ý³ÌÖÐ×ö¼ÓËÙ¶ÈΪgµÄÔȼÓËÙÔ˶¯£¬Åöײ˲¼ä¶¯Á¿Êغã
a£®µÚÒ»´ÎÅöײǰ ![]()
µÚÒ»´ÎÅöײºó ![]()
¢Ù
b£®µÚ2´ÎÅöײǰ ![]()
ÀûÓâÙʽ»¯¼òµÃ
¢Ú
µÚ2´ÎÅöײºó£¬ÀûÓâÚʽµÃ
![]()
ͬÀí£¬µÚ3´ÎÅöײºó ![]()
¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤
µÚn´ÎÅöײºó ![]()
¶¯ÄÜ ![]()