͵ȼ ȼǹI(y)ȼ偠tȼ?x)偠tĵҪO(sh)CȼϷ(wn)ȼȼϵȫȼ^̣ˣҪNOxͱ횏ȼ(j)NOxȼg(sh)͵ȼ·֞
1Aȼ (j)ּȼԭO(sh)ӋAȼʹȼc՚ֶλȼȼƫxՓ(dng)ʿɽNOx
2ѭh(hun)ȼ һNȼ՚ĉ^ѲȼM(jn)ȼc՚ȼڟѭh(hun)ȼğȼضȽNOxpһNѭh(hun)ȼǰѲֱ֟ȼ(ni)M(jn)ѭh(hun)ȼ^˷Nȼ(ji)pЧ
3ȼ ԭʹһȼ^ȼһȼ^ȼwϿ՚ֲ׃ڃɲֶƫxW(xu)(dng)ȼNOxܵͣ@NȼַQƫxȼǻW(xu)(dng)ȼ
4ָȼ ԭǰһֳɔ(sh)ССɢeض^ͣʹᷴ(yng)NO½⣬СsȚwڻеͣrgᷴ(yng)NO͡ȼNO@
5ϴM(jn)ȼ ڸߜ^(q)ͣrgӰNOxҪ֮һȼc՚Ļ܉ʹĺȜpȼؓ(f)ɲ׃r£ڻ漴ߜ^(q)(ni)ͣrgsʹNOxϴM(jn)ȼǰ@NԭO(sh)Ӌ
6NOxA(y)ȼȼ A(y)ȼǽ10҇_l(f)оһNЧNOxּȼg(sh)A(y)ȼһһL(fng)L(fng)ȼχϵy(tng)ȽMȼϺһL(fng)ٻA(y)ȼ҃(ni)һȼ^(q)γɸȼϻȱֻDzȼM(jn)ȼȼؚͻض^͵һλ^(q)(ni)]l(f)˜pNOx