| 0 | £2017-12-06 19:34:53
ܴ١ͬеĶ
ͬijУڹҲDzͬġֻո˴Ϻ40Ԫ120Ԫ50Ԫ88ԪҪ˽ԼڵijеĹܴ٣ȥĽ˽⡣
ܴ١μ
ÿͨҪҪһʽġÿ߶=ÿ¹/(Լı+˾ı)0.7ݾͨÿߵûȣô30꣬Ƕپܴ
ܴ١ô˽ԼĹɴ
ÿеĹ߲ͬԹɴıҲְͬͬҵڱʦҽͨҵְԱȣͬijУͬͬнˮĹҲDzͬġҪ˽Լ٣ͬҵ˽⡣
ܴ١ͬ
˫ͬģҲʹùͬĶȾ߲١ǣͬʱҲģÿеĹȵͬ˫ߣҹɴߵģȷܴܶǮޡ
ܴ١һߴʮ
Ǹܹ50в乫ľܹ60ͬǷͬģڸ˵ĻϷǣֻһޣԼܹ٣Ҫ˵Ĺ˻Լÿ½ɴĶȡ
ܴ?ڷ۾Ӹ߲µĽ죬һӶҪͨ˵ҪóİٶDzܵģֻͨĴDzʵֵģԸѡҵ
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