ҡʯ˫һЦ£ô˵أ
ܴûȻĸ飬û˸һʱЩշȣȴӦԷĬ
״Ҳǿ㲻̫ظңҿԵȡ
˵ʰԡңܵ˼Ŀռ䡣
ܴӴ⼸ijʵħøУһƽƽbetaǿʱײȻֱѸס
ΨһֵҵĿֻаûκιĻ⡣
û˼£εbetaƺЩ۵ĶԵڣȻ˵ϲȫʴӣˣ䲻ϰ
ĴָƺŹˮζԼոǾ䡰£ô˵أ
žԼ¶һЩЦһμʪ˫ʱҲѹԼ
ʱΪalphaҲ磬˺ۻصᡣ
ǰ鷢߽еļªƾ϶ͷ˿ʱ˫ںڵһʪԵмִ
ϸʹʵûùֻܷƺͺȥdzƻƽӲ
˲ͱˣϸСˮմȾڶԷ۽ϣս˴֡
ԼǡĹŹܣĵȴ糱ˮ㲻ӡ
ƽﻰ࣬κԸbetaﶼalpha˭ὫһϸomegaЩҲʱ䣬ȥʮǡ
ʱڷ˿µʪ˫ȴԵôĴðĿʼ룺ڴϣֿ˫ȣݺݵַǿӲ˶ײbetaĴֳǻĶɽᣬŴܣȫ䡭
϶Ầµɪɪ˫ںڵӯˮĿģֵöôĮǿӲᱻ´С¹Ҫѣȴֻܱڴ׳ϣᣬIJԷ
ǽεεomegaȫõĻŪԾַұԼϣҲȥ
еӳİʱȫȻȥһˣɫİ䣬ոչܻҵı֣еһȡ
˳Ÿոյգݺݵַܣ֮ǰһڲͬ˾ϲޱȵĻζʪµĹھŰסĸо
ԼͨѶһ˽ᣬЩѪŵƬ̱ͶӰ˰С
ϵԴƫһü˯ȥ۽Ƿ죬ԵۣȥdzϲĺۼһַֻֿȣȼСѨ¶⣬³һɹɰİҺһ볹ģ
˺ܾòŴԡѾϵʳȫʰɾͨѶγҳ档
ܣĻάмγ̻ûϹǰÿγ̡
ΪǸе뿪ãδڣʱʱ˿
ӦòᣬֻҪʻסܶ˶ٿǾҽѧרҵDzûлʻΣ