Ŷ̬
ڵλãҳ >>  >> ˾

һһƣᷢʲô

1149 ڣ2017/9/28

ĻһֱҹһֶصĻӰԶ



Ȼ˵ƹк


彡˵


мDzҪ̰Ŷ



һԣÿһ׾

ӰҪ¼棺

׾ƵӰ죺

  һǿѪܵԣѪѵĿԡ

  ǿ๦ܣʹ

  ټصIJػѪܼ

  ġѪγɣļĿԡ

  塢ٸ֬͵̴ڶϵľۻҲܼѪתɸ     ֬Ļᡣ

  帹֬Ļۣ

  ߡֿ׾еĻп֢ȻԹЧ

  ˡǿǿ㡢ǣʹؽٽѪҺѭ     ³´л

  šǿٵķڹܣٽθйɵ䶯



Ȼ˵ÿһôĺô

Ҫעһ㣬һǶ

ҪŪ

ÿ25˾ƾûԺ


25˾ƾǶٺ׾أ

ʽ㣬25°׾ƶ%0.8

׾ƶΪ50㣬50%

ô25˾ƾ൱־2550%0.862.5


ŮÿƾΪ15ˣԶ

ԼԵһ㣬ֻܺȰС

Ӧý

ֻżŶ


   Ϣڲֹ
   г
   ͻͬģŬܽ
   Яؽг
   ˾ƣؽϹɷ޹˾
   ̵绰 18089697999
   ַ http://www.nydw.net

Դ磩漰Ȩϵɾ

˾

ѶĹؼΪ