(1/2)ҳ
뷨ҶȻ֪Ȼ֪Ҳ⡣
ûˣѵԺͶ
ͷҶȫijֻ߱ǩԼĻ飬Ȼν˭Ұıء
ꡣ
ұۻǬҲӦתɲǼ䣬ҵĻŷһ浶ո֣ڿлѤĻۡ
Ҷ̽ȼյĵָ£˲䡣
ϣ
ĵ쳹ϣ
浶бͨĵϲŽɫƣ֮ճŤIJơ
꣡
ͬת֣һġնַħնкȻչɫķͬζ̺ſֲ
䡪
浶ħӴɲǣƬضΪ֮һȫգֻɫٴ麣ӿ浶ϵĻӳתΪĿĽף
Ť̵ƬƬƬܵһսʱܵĿ־壡
ն
Ҷ˫ֳֵһµ˲䡣
¡
һصĽɫâƿն
֮ԶֿʮĹ֣ˮǽ̵ֱڽӴâ˲䣬û˿ˮ㱻âͷβһΪ
˿ڴȼĽɫ˲ȫӴգۼٳޣ
¡¡
ֱʱĺˮźȻ£ʮߵľˣˮڹ߲ʹâȴֱĸʵ
ѻȸ
˶ľǸյijӰ¹ˮӳ£һĻԶеijǸе
Ҷһӣ浶һɢڿУ˦˦֣һҲᣬҲֻʹ˲浶ձȷʵЩŤ
֮ԺѾʹ浶ļɣȷʵõIJôϰߡ
ҡҡͷɢҶ±غģȻѾתɵٻͻ֮ʯռָС
ϵȺγѣĻֶԱײײܹϻŽٺĻ㱡
λţ
.
֮ǰûпڿDzŷ֣ⲻҶ
Ҷ˰ֱ֣ǶԾδĸӣСкһ۾ݵĿ
磬Ǟϸ𣿡
ҶûлظĻֻԴȻһµְѩٻ
(1/2)ҳ,һҳĶ
ǩĶ