|
Ԕ
}_mĿǰҾʳƷˎұˮCеpИIijmϻVڴĥɰaaķۉmmҲm偠tmߜز}_mmwһҪˮ^ۉmճmwm
ԭ
mwLCͨ^ܵM}_mړLִwۉmڑTñxһҶmwMwV^VۉmڞVĚwVMwɳLų
ˇ̣ ۉm → m → L → }_m → xLC → _ŷ
}_m̎Чʣ̎Чʸ_99.5%CϷۉmŝ_GB16297-1996ȾCŷŘ˜ʡDB44/27-2001ȾŷֵڶrһŷŘ˜ۉm≤120mg/m3Hŝȿ_≤50mg/m3
}_m֪
1aۉmȹˇOrxȡͬ̎O.
2PۉmضaԴeȶ.
2a܇gķݽYaOλԼ܇gĵhQOҎ.
עx|̼P
ɸHʹL5000-100000LMж
ۺ
1 aƷ|ڃȫؓ؟ܓpؓ؟MS{Q˞ɼɿܵȻĺ
2 ÑҪṩaƷbD
3 ڮaƷb{ԇ^б˾ṩFgָ
4 aƷ|ڝMɱrṩaƷ㲿
5 ˾ڌÑLSo
6 Cһ