һо ҹĿǰˮͻռȫ50%ϣڹشˮ硢˵硢Ŀϻһֱǹעص㣬ԻҪҲԽԽߣԻҵ˸սִṹϿỷ߲㡢ӽṹҪijʼԺãʱҪ ͬʱԽԽӣԽԽѣˮʱϲĵIJ룬ʱϵӣǷʯ࣬ʹҵƷλϵӣȻʵֹԴãʹָӣʼɢɢָѣƸѡʹֺܶ⣬Բ㣬»ȣʵʧ죬±ãԽ ṹԿѣ;Խͣ˻ķʹࡣӼΪṩ˼; ӼĿ ˼·ǴӼӦԲʼԲ㡢ԱѡĴӼķӹЧϵ߷ɢӦԡɢԱ֡ѵ⡣ 1.߷ɢؼ ˮ;ۺӼռλЧӦ߱ͲЧԣ߱ˮ50%ϣΪˮȡǿṩ˼֧š 2.ӦԹؼ ӦԾۺӼý˹ϺߡSO42-»ʼȲ⡣ 3.ɢؼ ɢճ;ۺӼߵܶʼӶ֧ˮĤȣճ͵彵Һճȣ˵ˮȣW/B=0.18ҵ50ֻʼɢճȴ⡣ 4.Աֹؼ ³ʱ䱣̮ӼijM=2000~5000ԼˮͨˮͲٲʧͻʱʧʵ˸»¸ֻԵĶεأе̮ȱ̮Ӽˮ罻ˮˮṩ̮ˮ;ѵͷŲʧ˺˵硢ˮԱֵ 5.ѹؼ ԽΣˮϱ㵥Ĥˮûͨ˵Ĥṹˮ֮ĹЧϵ˵Ĥװػ飬黯ЭͬǨƾۼ ġ黯߳Ĥʺ͵ĤԣߵԳԻߵĤȶԣЧƸϿ»ˮֵ ٴ硢ٵֱˮ40% ٴˮ75%ѣƳٿ϶ѹյʱ 1 ϣ50%ϣЧԿѷգ ˮˮ̶15%Խ45%Ϊ˻(¡ʪʹ磩¸ܻԿѺͽṩ ӲΣо֤ʵëϸK+Na+ŨӰЧؼأ˻ڿҺͱ͵ŨȵЭͬü K+Na+Ũ仯ֵ֮ϵͻ˴ͳëϸ һ۵ľޣΪܵĴṩ֧š ˮ;ۺӼѲṩɢãŷӼܣ뼫Իŵؽ˴ͳͷӼߡǿȵ⣬ܻΪȱڻṹṩϡ 6.רþѹؼ ؼԭ--רþѴ壺ֹؼרþѵӦãʵֶԪԪЭͬЧ Ч峬ϸ ıӽṹͻмƿ,רþѵƱΪӼܵĿ춨˻ ɹתӦ ˵繤̣е̮ȱ̮˵ڽṹѵļ⣬״ʵֺ˵Ӽƹ¢ϣɹ̨ɽ塢ġͷǸ۵Ⱥ˵繤̵õɹӦãгռʴ85% ̣ļʩʧҵʼɢճȴļ⣬ɹھ㡢ȸ̵õɹӦ ̣ĸˮ̮߱͵ճȵۺҪɹں纣šͨšĴŵȴ̵õɹӦá ˮ繤̣ˮ繤̵ͽ̬̮ȱֺֻĸЧɢɢֵҪɹϿӡС塢Ϫɡȴˮ繤̵õɹӦá Ʒҵ˵ͽġɰʡĥϸʯӢɰƷٷɢȱּճȵļ⣬ʵֱʩɹڽмҵʾƹӦá ãӼ̻ԭϲӦԣ̻¡ȱֵҪϿ200m2ܻԿѺʩ⡣ ̣˲ȵļ¶ȸߡʱ䳤̮ʧļ⣻Եؼۺڹͬ༼ ġչ ִָӣҪԽԽߣʼԼԱԽԽѣעӲǰӲԺѣӼǽԺͿѵЧ;ѡܵӼעӦüо |