ȵȣʲô
뿪ֺͻȻ֣ʯѺƺһС·ֻһɺij̶ֳϼӰҵҰֺҲתһ̷ֵIJԾ
ǰ˼ҲʼɢС·ʼ·ȥֺδκεĹΧʼֵɫֲǵͼȻսͺֺʼ·Dzdzȥĵ·
ŶԭŮСݣ
С·һתǺ˾ͷֺڿһĽһŴľݣľλڴвľ֮¶ĵһ˾סĵط
ֹӦһźľt
һֱĬİǰ˿Ŵ϶˵ŶȻǺľt˵ֺߵǰַϣ۾һ̣ĹصһжԺ֮С
˺ľtħɢڴĹϵսսɣ
ϵͳʾֺ˫ۣȻһֱСͼϵսѾʧĹضʾСͼϣϧľtѾӲ˶ˣΪĹضֺ̽IJˣΨһľʦСˡ
Ȼ֮ǰֺиҪǣǾǰݷŮСҰ⽨ǼΪټġŮСǸӢ֮еĽŮСƵģ֮ӢۻħǺӢв֮ͬеŮɲʲô˵Ҫѧϰħǻǵ
ⴱϵСǵ͵ŮסլȻƢ꣬ȴԽӢѧϰ¼ܻǿռܡźǣÿλӢֻһѵסСĹŴŮӭĵʾԸʹǰǸոտŮСݣֺֺһЦƿľݵС˽ȥ
ŮСݲǺܴ߰õͷǡͷƤؾķڵȵȣ֮Уһɫ۵Ůڲϵæµֺ֮Ҳ˿⣬һֱŪƿƿޡ
ʱͻȻðһֺһϸһȻСϿվŵһֻɫģղŵһķģʱһԱߵ֮ŬһòƤֺĵĵһォƤ˳ȻһֱӷɵֺϣƤһӣһӳַɻȥˡ
治ɾͱ
ƺڼϻֺʱҲһˣеƤһüһĴߡ
յŮĿ顣
ŮĿ飺ҰⷢŮСݣĹŴŮԽ̻ѧϰħⲢģŮܻһЩգǽЩ鷳λڴĹ֮еʦɣĵŮʮϢӰ쵽ŮIJҩܹǸһŮһЩħڸ㡣ħ4һӢ۳ȡ2ħѧϰ
ãֱ˳·˰
ҪֺʱˣʦĿֶ꣬һŮ˳ɻðٴλµļܣֶΪأ
ս˲ӣù150λù150λ
ʬս˲ӣʬ200λʬ200λ
Ѫս˲ӣѪ50λѪ50λ
Ѫս˲ӣѪ40λѪ40λ
λս˲ӣλ50λλ50λĻ50λ
ע⣬սӢۣʦǼս
ijٻͨЧ10λüս
Ȼһְ
λźɫͺɫ䳤۵ʦߵ˴ǰֺ˿Ц180λ4ױ֣400λ2ױ֣150λױ֣300λһԶ̱֣һ켶һսӢۣʵͲڵҿԶԿģֺɣ5ʱ䣬Dzٿ˶֮ս
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ֺƫͷ˿ȣתͷֺһۣɫɫ֮һ˿ɫĹâɳƵֺĶصڤĴߴӲη
һڤ紫ߴӲηȻˣɣսʹ죡飬ϣ
ֺȻЦͬʱգһ֣ٴͿͬʱӳϣ˼ٴٶȣ̶̵ʮʱѾʦIJ֮С
һӣͬʱ˳һߣֺͷ˾ӰʦIJ֮Уеͬʱ̶ļС
Х
鷢Хͬʱ´˹ֵļʸ£һ˲ͽλǰŵĽʬŵһѣĹʬٴˢˢĵһƬûȽʬ߳ףֱֲӱ䣬ֱӽٶλĽʬȫɱ
ɵǸСӣ
ʦݺݵ˵еĹȻһӣںùͷѪͷ˲һ˫ɫ˫ۡ
ע⣬Ƕù֡Ѫ˼ܣаlv125ùֺѪٶ40%ƶٶ3^%ÿʧ2%ֵÿʧ1ֵ
ģһDzҪ˰
ùַĹֺ֣ʱеˣȻ˵ùֵĹڰմ֮Ʒˣңùмֵļ֮ڵһʱʹ˿ݣݵļϳԶ̵ֿԿԼ40%˺Ҳ˵ùִ߹Ҳֻܶ1˺
֮Ѫڼа֮ƻҪǿܶˣڹٶ֮ܿͽӽֻ֣ǵﰵǰʱԶùּȫɱڷɹѪͳȫµİӡ
зϣ
Ѹ͵Ĺ̲סˣٴλӶȣֻһĿ겻IJӣǰµİ֡
ע⣬ӢۣȵIJӣܵʦǵIJз䣬ڽ15ڹٶȼ40%ƶٶȼ40%40%
ҫɫĹâʱЩȥı˲ûƶٶȽ40%ãҹıܹߵֵƶٶȣ40%ĹٶȽͺ40%ĹҪˡ
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