1ľW(wng)B(yng)11-13һg~NþW(wng)Ŀ2
2W(wng)
LA˽εǰĿֱ2-2
3W(wng)O(sh)õˮ
W(wng)O(sh)õһ㲻^3ķֲ2ԃ(ni)ˮռ58.7%2-4.2ռ41.3%eСˮwֲST΄(sh)Ŀˮ1ԃ(ni)ˮС1-2ˮ2-3̎ܶһxô|(zh)ҲʯKˮKľƳɿ֧wͬrҲӵáһfW(wng)e^^ٿvL(fng)W(wng)ˮλ׃Ӱ푣W(wng)Ƭ٣L(fng)ˡˮӰСںˮW(wng)B(yng)~ԼL(fng)˴ĵcʹ
O(sh)þW(wng)ĵc(yng)߂ǰˮ挒VˮλyL(fng)ˮظߣˮ3-7h(hun)oˮ|(zh)oȾAֵƫAˮãxˮгϫˮwW(wng)cˮgaҪ0.5ԱײUųW(wng)ԭǣW(wng)B(yng)~Hôˮ惞(yu)ٵȻǰCСˮwܷžB(yng)ʩF(xin)߮a(chn)ġ~Nǰ3-5ҪǰW(wng)䰲bãB(yng)ֳˮW(wng)½(jng)ݺʹW(wng)չ_ɱ~wB(yng)ֳ^W(wng)(ni)ˮwMнQ߾W(wng)(ni)~wйＰͶιDϵĚ⼰ʹW(wng)(ni)^ߵܽW(wng)(ni)~ȺܶȵrҲȱˮ|(zh)C˾W(wng)(ni)B(yng)ֳ~DﲻõoͨB(yng)4Ļ~NþW(wng)Ŀ1L̎sԺ
ʽW(wng)Y(ji)(gu)^ʡL(fng)^SˮλOW(wng)L(fng)ˮɸˮӺãʶm߄tԶO(sh)þW(wng)֮tȱcDzٿv㣬~ȺLٶȺͳa(chn)ˮƽһO(sh)ˮ_ˮλyֻ^ٵˮ
2x˵ľW(wng)Y(ji)(gu)b÷ʽԣˮ|(zh)ֲSTˮW(wng)䑪(yng)O(sh)^\ˮW(wng)xˮב(yng)0.5ϡ
1wɾW(wng)ƬһߴpƴӶɡ
2W(wng)еķʽܶ
W(wng)еķʽ(yng)]CÿW(wng)䶼MõˮwQԭtW(wng)g(yng)Mϡe_ƷС˷ռˮ٣ڴel(f)չa(chn)Ч両ʽĿǰʹ10-30ƽ״СľW(wng)74 533 3ף3 4Ҏ(gu)ˮ|(zh)^ݡ50ˮɫƽˮwB(yng)~B(yng)ֳͶιϵ~~_~|~ȳʳ~áW(wng)Сзʽ
Ļǰ10_ʼԭ(ni)W(wng)呟3呟rܼĕrgҪμL@DZCɻʵĘм~ʩ֮һ
5W(wng)ĿС
wW(wng)ĿĴС(yng)(j)B(yng)ֳQԱM(ji)ʡ_(d)W(wng)ˮw߽Qʞԭt
W(wng)λõx
W(wng)B(yng)~ه(ni)ˮwQ־W(wng)(ni)һõB(ti)h(hun)W(wng)O(sh)õch(hun)ǰÉcW(wng)B(yng)~ɔP(gun)W(wng)¶ˮ0.7-1ףW(wng)ˮ1.5-2.5ס~B(yng)ھW(wng)(ni)ֱ˔Σܼrl(f)F(xin)~C^ߵĴʺͽ^õĻز
߀ҪF^̶W(wng)λˮ֧ι̶W(wng)ȿ~NҲB(yng)ֳ~ˮwø2-4ҵľW(wng)䡣
4ӣʹW(wng)׳ˮеbB(yng)㡢pסO(sh)þW(wng)ˮwһh(hun)˕rֿSrƄλַQʽOI(y).
W(wng)B(yng)~Ęм~
1xȻDSTһˮĵcO(sh)þW(wng)W(wng)B(yng)~ЙCӡ`㡢߮a(chn)ˮm(yng)ԏVc҇ˮB(yng)ֳI(y)ЏV韵İl(f)չǰ;
1ʽW(wng)
wľW(wng)ƬϾV܇Y(ji)ëɵĿW(wng)Ƭ¾V܇ϵϳ܃ɶKc^ϵһϿþW(wng)Ƭסܿ`ϸhˮ
~NB(yng)
W(wng)B(yng)ֳ~Ҫ(j)ˮ|(zh)ρԴ
һW(wng)ĽY(ji)(gu)
1W(wng)䘋(gu)
wӼ̶eʩȘ(gu)~h(yun);\ݔr(jng)3呟\~һˮ|(zh)³O(sh)õIJУ(jng)һϵĵˮڶ糿\M~ijɻʡ
һW(wng)B(yng)~ccм~
һW(wng)B(yng)~c
1W(wng)B(yng)~ɳýӡˮȻˮwDϰl(f)չB(yng)~W(wng)B(yng)~ڕB(yng)A(ch)l(f)չһNƌW(xu)B(yng)~ķĭϺӲ|(zh)ƳɵĸòFͰϵڿþW(wng)MиܶB(yng)~NB(yng)Ʒ~ˮ|(zh)^ݵˮB(yng)~ľW(wng)O(sh)^һcˮӃ(ni)^ܛpнY(ji)(ji)ľW(wng)䱾X3/4ܾϩ(jng)W(wng)Ƭ
2̶ʽW(wng)
һ鳨ʽW(wng)䣬ɘ͙MU(lin)Y(ji)ɿܣW(wng)ڿϣϾVbӣW(wng)Ľ(lin)Y(ji)ژFh(hun)݆{(dio)(ji)W(wng)ϴ~ˮٶһ0.05-0.2/ԱCĹoԓˇa(chn)ʡˣMƓpoY(ji)(ji)W(wng)Ƭ
3ӣʹW(wng)両ˮõbá҇鶬~NԽrʹ
3W(wng)B(yng)~ЙC`L̎ɷͶYl(f)չ
һ~NǰA(y)乤
W(wng)ˮǰ(yng)м(x)zƶ_pĿǰa(chn)ϳLΞΣٿv^ˮeˮ|(zh)^ʡȻD^STˮw(yng)B(yng)ֳ~þW(wng)ƬbһεwO(sh)^ˮwͨ^W(wng)MоW(wng)(ni)ˮwQʹW(wng)(ni)γһ~ڻˮh(hun)L̎DZXٿvL(fng)ȱcDzwyˮ^(q)O(sh)ҾW(wng)(ni)~ȺϢh(hun)Sˮλ׃׃ӣ粻⼰r{(dio)(ji)ӰB(yng)Ч両ʽnj3-5W(wng)(lin)һУɶ^̶ÿоW(wng)gg(yng)50ס
3W(wng)ĴС
СľW(wng)e1ƽͨ1-15ƽľW(wng)С;W(wng)W(wng)e15-60ƽĞ;W(wng)䣬;W(wng)e60-100ƽ500-600ƽ
3ˮ˴_B(yng)~Ҏ(gu)ܶȺͻB(yng)Աʩչˮwa(chn)ȱcнY(ji)(ji)ײ~wò϶VˮԲڷoY(ji)(ji)W(wng)Ƭ
W(wng)ܶȑ(yng)(j)ˮ|(zh)ǰǰ_
ʽW(wng)І両ʽͶ両ʽo(ji)⻬~wW(wng)Ŀ(jng)Ͳߘӣwܛڿp_~X^͡ˮQD(zhun)ϴW(wng)L(fng)^Ŀǰø1.5-2.5֮gĿǰ(yng)ձǾϩW(wng)ƬЏȸߡ͵͜ءr˵L̎ˮ|(zh)ڸL
4ЌͶDB(yng)eҪ־W(wng)ڵ坍ֹW(wng)۶ӰˮĽQ
2W(wng)B(yng)~MиܶȾB(yng)λea(chn)ɸ߳ʮOW(wng)ɰٱ
W(wng)bá
1W(wng)bõʽ
(j)ˮǰB(yng);W(wng)͵IJͬĿǰ҇W(wng)bõķN^СľW(wng)a(chn)mrW(wng)Ŀ^СHʹW(wng)䱾XӰˮQW(wng)Ŀ^ַ~F(xin)ͨwSˮλ˷ֻˮλ׃СĜ\ˮƽԭˮ졣ȱĵ^(q)ôˮO(sh)þW(wng)͵~N͵B(yng)ֳ~MB(yng)~ɻʺͮa(chn)зeO
3ʽW(wng)
W(wng)͛]ˮA(y) 5-3ľW(wng)B(yng)~ľW(wng)䣬3-5W(wng)ĿľW(wng)
W(wng)ĽY(ji)(gu)cbá
W(wng)ĽY(ji)(gu)cbʽHxÕrҪԲ~(jng)ʡʡˮwQȞԭtB(yng)ֳ~ľW(wng)DSTķˮˮW(wng)ռˮ1%ˮ|(zh)^ݵĞ0.5% 5䓹ܣȿɓ_W(wng)ֿɮ(dng)
4W(wng)߶
W(wng)ĸ߶(j)ˮwȼĴֱֲQB(yng)ֳʳԵ~Ҫ(j)ˮˮrˮ|(zh)ʶߵͶw̶ڿϣɱw_ʹˮwQͨpپW(wng)_ϴΔ(sh)S~NLD(zhun)Q^W(wng)ĿľW(wng)
2ܣǵwõ֧ܣľġ䓹ϹܵȲϘ(gu)両ʽdžwO(sh)һcÆ^p^̶ˮ^ʹ(ni)~΄wӰLB(yng)ľW(wng)(yng)xˮ|(zh)STһÿˮֲ200fOW(wng)΄3000Ϟˮ30-50סˮкɳs|(zh)^ٵˮW(wng)ƬļӹˇķNپϩϹɾֹY(ji)W(wng)Ƭ
һ