(j){(dio)飬һЩÈӰóɻʵ߲ҪǼxx(do)µʿɸ_30%40%õؼa(chn)Ҳܵ^Ӱˣ҂ƶˑ(yng)Ҏ(gu)Èļx(q)xһЩ^(q)ƏV(yng)ȡ˝MЧ(q)xB£
һҎ(gu)È(q)x
1.ȫȺձעһS(x)S(x)
2.Nîa(chn)ǰ1015ʹÚ`ֱÔͬrڮa(chn)ǰ1015ƤעSػSء
3.Ôǰ1ƤעSػSأֹexȺȾ
4.ëÔ̺23(ni)Bm(x)ʹøЧxˎ(Īù)A(y)xûȺ1ȫעSػSƤ(ni)xѷx
5.ëÿμëƤע䰢SػSA(y)(ni)xĂ
6.MNעSػSؼιxˎ(`Īù)xB(yng)s1ºɻȺ
(q)x
1.xüxķcx45gxȾʿɸ_100%õһ_40%70%Lڲܿ(f)Ll(f)ܵӰһɜppw12%27%
2.ɽͶһNƤwƤwl(f)סWÓëӰֻأ
3.ðWðWðWƤwһֻƤw܇^ƤwƤwмҊWdBl(f)
ˎxc(yng)ԭt
ȑ(yng)]xxVˎǺˎrgˎΔ(sh)^ɑ(yng)(yng)xˎЧ(yng)Сʹ÷ˎ
1.xˎA(y)Ч^(yng)СˎҪĪùغ͚`ǰˎmȻ^õίLA(y)ˎa(chn)ѪԾCϰYIpLƵȶԷ(yng)˻ǰˎͨίˎ
(1)ĪùھxdwĪùذ0.002%аƳwι12g^õA(y)á
xȾص^(q)l(f)xr0.004%ιA(y)ίx
(2)`ҪԳɷ֞ັÿ0.5ϻˮˎʹxõ100%Ŀÿϻˮˎ1xA(y)cxxИOõЧȱпˎԵxꌦԓˎУʹҿ(sh)p99.9%
`(yng)a(chn)A(y)xxˎັһNdz(wn)Ļʹ60^8СroֽF(xin)100ķˮ5Чɷֽʧ`ԻwϣˎЧoκӰ
2.ˎ(q)xˎҪSغͰSأȿɚֿ(q)xЧHáSغS،ýðWЧʞ100%ˎ1ܼ鲻ʹÄքeÿw0.21˺0.4ˡ؏(f)Ⱦ}ˎ2grgһ1ÿw0.5˵oˎһðWķЧܺ