| 94 | £2017-04-15 09:57:39
ӤȨʿӦIJرIJʽ1-6ʱ()=ʱ(3)+1.6();7-12µ()=ʱ(3)+1.5();2-10ʱ()=2+78ߵıǣӤƽ50ףĵһſ25ףһʱӦ75;֮ÿƽ5ףôߵIJʽ2-12Ժ()=5+75()һʽҳǿԻȥһºӵߣ10%ߵ10%ԿDzķ
ӤҪָδһıķδһıҪdzʱ39000˵10000ң1ʱҪﵽʱ1.5ңı⣬ӤһҪǾDZͷΧʱͷΧ34ף8-10ףٹ2-4סһҵıͷΧԼ46סȻͷΧһֱȥģһǰͷΧһٶȻԷʱΪ57ҡ
עӤҪעⱦΧʱΧһҪͷΧС1-2ף4֮ΧͷΧһ´СⷽҲҪʱ⡣ÿ¶вͬIJˣĸӦöѧ֪ⷽʶÿ¹עΪͶԱ˽ǵʱȷķ
ȻעӤĸǻܲģҲĸΡΪ˺иõδǵÿѧԴķ
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