¹¤×÷ÈÕÖ¾ÒªÔõôŒ‘
¹¤×÷ÈÕÖ¾ÊÇָᘌ¦×Ô¼ºµÄ¹¤×÷£¬Ã¿Ììӛ䛹¤×÷µÄƒÈ(n¨¨i)ÈÝ¡¢Ëù»¨ÙM(f¨¨i)µÄ•régÒÔ¼°ÔÚ¹¤×÷ß^³ÌÖÐÓöµ½µÄ†–î}£¬½â›Q†–î}µÄ˼·ºÍ·½·¨¡£×îºÃ¿ÉÒÔÔ”¼š(x¨¬)¿ÍÓ^µÄÓ›ä›ÏÂÄãËùÃæŒ¦µÄßx“ñ¡¢Ó^üc(di¨£n)¡¢Ó^²ì¡¢·½·¨¡¢½Y(ji¨¦)¹ûºÍ›Q¶¨£¬ß@˜ÓÿÌìÈÕÊÂÈÕÇ壬½›(j¨©ng)ß^éLÆÚµÄ·eÀÛ£¬²ÅÄÜß_(d¨¢)µ½Í¨ß^¹¤×÷ÈÕÖ¾Ìá¸ß×Ô¼ºµÄ¹¤×÷¼¼ÄÜ¡£