Ӱ]ʽssؼѭh(hun)ˮēpʧԭ
һӰ]ʽssЩ
]ʽsѭh(hun)ˮϵy(tng)б횴һĸ(20%-25%)\ЕrͰ@ЩۼijyT̎ö֮@ЩͰװʧʽˮ݆C@Щ“”D(zhun)QЧCеܣĶ100%ȡsL(fng)C늙C_(ji)Ŀ
Ӱ]ʽssЩ
1ˮڜز
(dng)sˮһ՚ضһrSsˮصˮؼˮc՚ض֮ӣMss
njijһY(ji)(gu)ʽѴ_ssʹˮ^@ӿ܌(do)CM^ߣʹCM
2՚()ض
]ʽsˮضȵՓOֵ՚ĝضˮ(dng)ˮһr՚ĝضԽˮ֮Խ]ʽssԽ
҂עsˮض̫͵ԒCMȽ錦CһضҲһ͜ض^͡(do)CM\׳F(xin)
3sˮ
(dng)sˮˮ՚ضһrsˮ]ʽsĿ?c)ݷeϵ(sh)ҲmȻsˮؽpЧ߀ʹ
ҲҪעǣˮʹ܃(ni)ĸg܃(ni)pʧӡ˱ڙzѭh(hun)ˮCMsO(sh)ʹ×lܴ_
ӱAƼ_l(f)˾]ʽssg(sh)ˇ
]ʽsѭh(hun)ˮēpʧԭʲô
scQO(sh)֮gˮÁѭh(hun)(q)ӣʽˮ݆Cûˮ܁D(zhun)Q(q)ˮ݆CL(fng)Cһ㰴s(ji)ܸ죬O(sh)ӋrƫH60%
1Ưˮpʧ
]ʽs\Ҫ(ni)L(fng)CD(zhun)a(chn)ѝ՚ŵ;]ʽsL(fng)ԽԽ՚кдˮӣ@ЩˮL(fng)Cŵ@Ǟʲô]ʽsL(fng)Ͳ̎аFƯˮF(xin)
r]ʽsȻƯˮ1-3%֮g]ʽs]аbˮߓˮԒô]ʽsƯˮ_10-20%@Ǟʲôе]ʽs܇50׃(ni)СǵҪԭ]ʽs]ˮbá
2Ȼl(f)pʧ
]ʽsˮѭh(hun)ϵy(tng)_ʽѭh(hun)ˮֱc|yȻl(f)^Ȼl(f)^Сsռѭh(hun)ˮ0.2-0.3%֮g
3ٓpʧ
]ʽsˮP̎¶ĭh(hun)£yɳˮ۹ȣ]ʽs^Ҳa(chn)ѭh(hun)ˮʧ
4L(fng)pʧ
]ʽsML(fng)λL(fng)^ĕrˮhҪԭL(fng)ɵl(f)@N}m(dng)cˮߌ(do)