һ۱ϩʹÕrnjóˮҺˮҺճȲͬĶЧҲͬЕr҂úõľ۱ϩҺһòȞ0.2%xӾ۱ϩҺrܱ24СrȞ0.1%xӾ۱ϩҺrܱ48Сr⡣Ҳfõľ۱ϩҺʹЧ͕½^ˎ۱ϩҺ͕ʧЧôL۱ϩҺırgأԔf£
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2.Ӿ۱ϩҺÝxӿÝȞ 2% ҺxӿÝȞ 1% ҺÝٸߵԒ۱ϩͺyȫܽˡ@Ӿ۱ϩҺırgҲ^ 10 ʹÕr߀Ҫϡጣ^韩
3.۱ϩҺĽ߀͜ضP͜ضҲLrgСԒԼwırӴ4.۱ϩܽˮӷ(wn)þ۱ϩҺ@ӵԒ۱ϩҺԱ30˷N^۱ϩķ(wn)Ҫx
ͬƷNͬĮa(chn)Ʒвͬ| xҪa(chn)ˮI(y)ͳˮ̎mXƂ^гҺxxͷƫҪˮҝҺ͑ҝԺƫҺЙCҝrǺy@NrxӾ۱ϩЧM@ʾͻʹΑB(ti)0.1-0.2%ˮҺPh7ˮϡҺOˮ⡣SSûڮLrgУ۱ϩ|۱ϩS|۱ϩa(chn)S|xӾ۱ϩ|xӾ۱ϩ|к̩h(hun)Ƽ˾
֙C17639389866 Ԓ0393-2676668
ַʡ_ǰh_·68̖ ԥICP19031688̖-1