ָ: Yslider
    
:  (),     

λ: 
   1 ʽܱ         Yģ    ->   
   2                   Y_ģ2   ->    
                        
 Ͽ -- ɱ޻ӹ, ()  

  -- 趨 ͼ, ʵ,,,,ɫ

 ܹĸͼѡһζѡ14

 ṩ W, L, ML, H1, IH, SA, AG, D, Ե,迪ͨܵ
 
Wֵڴ,ײԶ,ӽʽΪ
LֵڶֵΪСֵ,
MLֵСL,ѹʽѡģʽ,ϵͳжѹΪǿͨʽ
H1ֵ0,Ҳ,ϵͳжΪPLǲ
IHֵ,ϵͳԶжΪģʽ
SAֵΪ0,H10,PLϲֻܿʽ
