һI(y)ˣ߂䷨˗l˽I(yng)I(y)ͶYI(y)ͬ_I(y)ע(c)ӛM(fi)ע(c)Y~һǧf(wn)Ԫ£һǧf(wn)Ԫע(c)Y~1permil;ȡע(c)Y~^(gu)һǧf(wn)Ԫһǧf(wn)Ԫ^(gu)IJְ0.5permil;ע(c)Y~^(gu)һ|Ԫһ|Ԫģ^(gu)IJֲȡ_I(y)ӛM(fi)Ϳ~ʮԪ
߂䷨˗lI(y)߂䷨˗lvI(yng)I(y)ͬI(y)O(sh)ܪ(d)Г(dn)؟(z)εķ֧C(j)(gu)_I(y)ע(c)ӛM(fi)Ԫ
(gu)Һ˓ֽܲ(jng)M(fi)I(y)λͿƼ(hu)F(tun)w½(jng)I(yng)(dng)O(sh)߂䷨˗lI(y)_I(y)ע(c)ӛM(fi)I(y)һԪ
II(y)ע(c)ӛM(fi)ʮԪ
ͶYI(y)۰_(ti)I(y)AS۰_(ti)ͬekĺY(d)YI(y)ͬ_I(y)ע(c)ӛM(fi)ע(c)Y~һǧf(wn)Ԫ£һǧf(wn)Ԫģע(c)Y~1permil;ע(c)Y~^(gu)һǧf(wn)Ԫһǧf(wn)Ԫ^(gu)IJְ0.5permil;ע(c)Y~^(gu)һ|Ԫһ|Ԫ^(gu)IJֲȡ_I(y)ע(c)ӛM(fi)Ϳ~ʮԪ
ͶYI(y)ķ֧C(j)(gu)kC(j)(gu)_I(y)ע(c)ӛM(fi)Ԫ
(li)Aа̵(gu)^(q)I(y)_I(y)ע(c)ӛM(fi)Գаͬ~Ӌ(j)ͶYI(y)ע(c)ӛM(fi)(bio)(zhn)(zh)С
(gu)^(q)I(y)(li)Aа(jng)I(yng)ע(c)ӛM(fi)Ӌ(j)ĹM(fi)5permil;ȡ
(li)A_l(f)ʯ͵(gu)˾ע(c)ӛM(fi)ٿ̽_l(f)ڵģȡǧԪM(jn)a(chn)ڵİͶYI(y)ע(c)ĵӛM(fi)(bio)(zhn)(zh)
_l(f)qʯ͵(gu)аԺͬа~Ӌ(j)ͶYI(y)ע(c)ӛM(fi)(bio)(zhn)(zh)
҇(gu)y҇(gu)O(sh)ͶYI(y)ע(c)ӛM(fi)(bio)(zhn)(zh)
(gu)^(q)I(y)AO(sh)vC(j)(gu)ע(c)ӛM(fi)Ԫע(c)ӛM(fi)Ԫ
ģ(gu)^(q)I(y)AՈ(qng)Qע(c)ӛȡһǧԪͶYI(y)A(y)Ո(qng)Qע(c)ӛȡһԪ
׃ӛM(fi)(bio)(zhn)
һI(y)˼䲻ܪ(d)Г(dn)؟(z)εķ֧C(j)(gu)߂䷨˗lI(y)׃ӛȡһԪ
(gu)Һ˓ֽܲ(jng)M(fi)I(y)λͿƼ(hu)F(tun)w½(jng)I(yng)(dng)O(sh)߂䷨˗lI(y)׃ӛȡʮԪ
ͶYI(y)(gu)^(q)˾_l(f)аа(jng)I(yng)vC(j)(gu)׃ӛ͆T׃ȡһԪ
I(y)˺ͶYI(y)ע(c)Yע(c)ӵIJcI(y)ԭע(c)Yע(c)Y֮δ^(gu)һǧf(wn)ԪӲְ1permil;ȡע(c)ӛM(fi)^(gu)һǧf(wn)Ԫ䳬^(gu)IJְ0.5permil;ȡע(c)ӛM(fi)^(gu)һ|Ԫģ䳬^(gu)IJֲȡע(c)ӛM(fi)ȡ
ע(c)˾Yע(c)ӛM(fi)ģȡ׃ӛM(fi)
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