IҪbҲ֪Bӹܵe҂oϢġ䓹ܵBӽY(ji)(gu)вBmB(ӭh(hun)mBӺ͏ͺƽmB)͌Bbʽ(j)O(sh)ӋļľwҪ_ܵbrɸ(j)ܵbDЄֵĹܵĹܵһ˵һΰbܵȻO(sh)֧ܻ֧(ҪrbrҪRr֧)

ܵԇ(yng)ʹˮyԇ͛_ϴBӲP䓵ĹܵrˮеxӺó^2510(25ppm)ܵyԇ͛_ϴ(yng)Ͽа̵Ҏ(gu)䓹ܵɹܼ֧֧ܺΣɂ֧c֮gľx^ĹܿȻȲ̫Ӱ푹ܵ\̫СܵÕܼͶYɱҲ(yng)ܵ(sh)ˣ˱Cܵİȫ\бҪMܵؔUܵȡܵbʹRr֧ܕrcʽ֧λÛ_ͻ(yng)@־ܵb(yng)
䓹ܼ䃞(yu)ܣSеõˑ(yng)(yng)Ҏ(gu)ģĔUҲºܶڰb䓹ܵrsڵԭF(xin)bȱݣ¹ܵ׃Ȇ}ˣ(j)ͬh(hun)h(hun)_ڜϲ̎ӿbáȶҪͬҪʹϹܵcCܵĹ|(zh)ʹÉSpСҪӳ˳вͲB²䓹ܵS҂Įa(chn)ƷV(yng)oˮ{(dio)ӡȾʳƷ]늡켈ИI(y)҂Įa(chn)Ʒ߀Ѓ(yu)͉ȃH鲣䓹ܵ8.5%~26%
ܵďڃɌӲ䓹ܱڵʯӢɰĶγɲ䓹ܼ@һNܲģȂy(tng)䓽ܲpȸ͟ΌԸáܵLȞ7-9ԜpٹеĽ^ʹO(sh)ӷ
䓹ܵʩõĽ^зm^ܽ^𡢳в^ƽ^ݼyo̽^²ܵɹܼ֧֧ܺɂ֧c֮gľx^ĹܵȻȲ̫Ӱ푹ܾk^СܼܵO(sh)ͶYɱ(yng)ڹܵӣбҪMܔUܵԴ_ܵİȫ\
䓹ܼˮԃ(yu)ˮDz䓹ܵҪ֮һ(yu)ˮζˮ^pʧС˿x^С^͵ݔͱãĶpٹ̵ܵijͶY(ji)s\гɱ䓃(ni)ஔ⻬һֲڶʞ0.008ǡҺܡ\У䓹TFܡˮܵă(ni)潛(jng)l(f)ֲg׃ԽԽֲ䓄tʼK¹ܱĹ⻬
䓹ܵܰ:bܵrȡoʩֱֹӽ|䓽zKֲ