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mǰһ㶼ҪϴɃȻɿջĸȥ^ˎˮϴһв`Һ߂Ҳľ̿ۻǷͿĨڂ@̎ꮅͨLoՕ֮̎13F(xin)ܛrϴĿǣ(1)ώеIJ(2)ȥĺɶյĸ(3)ȥճڸвxܛrmLӲ۔ܛrͲړpmˡȻһﶼǽ^ģmxҲ]РҲ]ϴmėlrg͵طȗlԒҲԲϴֱУעB(yng)o ӛ [Ԕ]
犺\~˿ƳGСľԭa(chn)ߺɽؼmɽأ҇Ҳ仨ɫGL˂ϲ۵Իܡһ㲻YǤҪҪIɻһ_95% 1Ǥrg 犳ļrgֻҪضmǤ壬ÿ114Ѯ@ΕrgֲLx^IJ֮^벻˸ɻ^ߡ 2x xδľ|֦l^ÎۼLһ610²~ӑҪעǣȡrһҪ^ļʹRƽвֱӵֲȡ 3Ǥ|崲Ĝʂ Ǥ|^ý(jng)Yļɳ_ˮCϴ崲Ü\ľ䣬ҲҪ0.1%ĸiҺM 4Ǥ巽 ǤrȌھSB12н20犣üɳϲ傀СȻٌɳ34מg豣8Ǥúһˮwϲֲ崲ĝȡ 5 Ǥ崲҃ɢĵطֱӽ̫ꖹ䣬Ҝر20z϶ң^һܺʹһЩǤ(jng)崲ȇˮÿ쇊һÿһʹ崲ȝȱ80%ϡһ2520Ҽ 6 Ǥr裬ßoʵɳ|ƬˮԕrСPpp𣬷ںõСӃã։^pСֲúRϝһˮʹȻ܌Ȼa̎PB(yng)~ƬoήF(xin)ʹܹһºʩһЩҺM [Ԕ]
âڵҪ۲̿Ҳx~sxʧpa(chn)Ʒ|۲YҪ麦~缰֦вλȳF(xin)۠Сcu(lin)γһӰɫֹ۠ͣ_ţÓڹϲM۠SƤѲľ˨L㶹СrÓ䡣ΰ۲ˎУ粡ҸʢڼãͪPM45вɭi\`̿ҲYҪ麦~ҡвF(xin)һЩСc^׃ڸܽYв׃Ó䡣̿ҲxĻвɭi\˾`ˎâ~sxйﶼɌúİl(f)â~ú͠cϷд~sx~ssxɫɰwe45xSɫ\SɫwL14סxw^гwLs1.6oɫowLs2ףxoС~sķˎR鄩ٿٜ皢xķˎͣR鄩ٿl(f)F(xin)ϲxYxһɷNˎʹ÷ˎfg710Qòͬˎ؇һNxͬrl(f)л쇊磺ٿɣвPҪF(xin)F(xin)á ӛ [Ԕ]
һ@^(q)Ҫ]дˮԴȾ߂^õˮh(hun)^^ͨLµ܇o^Ľڔrƫɺ^õĝˮlxɢƷNoֲܶо1.5ס6סˮҪԳִmˮʩ⛱ؕrÿʩr(nng)ҷ5000ǧL(ji)ʩ~懊ѿǰʩ3%\L0.3-0.5%0.2-0.3%ÿʩʺ1ˮ^ȴӰl(f)1μʽһlL1.5ףǰ˃ɂȾķֲYĸ֦10-12ÿ֦201Y֦1IB(yng)֦Y֦cIB(yng)֦ÿMDQʽС1.5ףLɜpƲİl(f)2Ŷ1ؼ1lL20ĸ֦2L13-5Y֦ÿY֦13ѲM@r1.5-210-12Y֦һYÿY֦2-3ѿؠIB(yng)֦A֦1-2ѿؽļٽҹ̶ϣֲռÿgժģᘌt~Сc7-8~ժɿL߹Ч軨룺IB(yng)֦Y֦2:1ԭtȥIB(yng)֦ϵĻȥʹγʵΣ^Drȥֹ״ܜpٲxȾppƲժǰ낀ժɫxΣMʹԴ͵VԴr(nng)ˎ1Ѱӏ߿Srl(f)λԭl(f)ڇˎÿ1513-5ˎx70%в800Һ50%`ɝԷۄ800ҺƯҪAڰl(f)ѿǰP0.5%嵪c3ʯτLչ~ɫǰÿ10-15쇊1ˎx1:0.5:200Һ50%˾800Һ̿Ҳѝ{_ʼɫrMе1·ˎ50˾ؿɝԷۄ800Һժǰ1ֹͣˎ˪ùռ~l(f)ڇˎ1:0.5:200ҺҲ65%\500Һ2x꣺Y϶֦Խxxڇ3̖1500ҺѰl(f)ѿǰ3ʯτL0.2-0.3ʯτ ӛ [Ԕ]
ƌ οی ΑB(ti) ݱ2060cm~3λֱ58cm89 ϲЇֲa(chn)ؖ|ϲں36005100mɽ²ݵػɽҲa(chn)ӛ [Ԕ]