¸÷λͬÁÅ£º
Õˆ(q¨«ng)½Ì´ó¼ÒÒ»‚€(g¨¨)†–(w¨¨n)î}£¬ËÅ·þMR-I4-20B£¬¶¨Î»Ä£‰KQD77MS2£¬ËÅ·þ늙C(j¨©)ÍÏ„Ó(d¨°ng)Ò»‚÷ËÍŽ§×÷ͬ·½ÏòµÈ¾àëxßM(j¨¬n)½o¡£ÈçºÎ¿ØÖÆ£¿
†–(w¨¨n)î}£º1.ÊÇ·ñ¿ÉÓÃ1ÝSÔöÁ¿Ïµ½y(t¨¯ng)¾€ÐÔ¿ØÖÆ£¬ß€ÊÇ߀ÊÇÓý^Œ¦(du¨¬)¿ØÖÆϵ½y(t¨¯ng)£¿
2.ß\(y¨´n)ÐÐ;Öм±Í£ÁË£¬Ôõô°Ñδ×ßÍêµÄ¾àëxÀ^Àm(x¨´)×ßÍꣿ