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    • [a(chn)ƷB]iɰV DziɰV(jng)CеκYx^(gun)ʺɫɫwоӲȸ͸g͸ߜpʧкԪʹÉL(chng)c(din)õijFiǵˮ͹I(y)ˮ
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    iɰVDziɰV(jng)CеκYx^(gun)ʺɫɫwоӲȸ͸g͸ߜpʧкԪʹÉL(chng)c(din)õijFiǵˮ͹I(y)ˮFxӺixM(jn)гFi̎Įa(chn)Ʒ

    iɰVļg(sh)ָˣ

    Ŀ
    λ
    ָ
    Ŀ
    λ
    ָ
    MnO2
    20-40
    g/cm3
    3.2-3.6
    SiO2
    17-20
    g/cm3
    2.0
    F
    20
    }
    ≤3.5
    ≤2.5
    ĥp
    ≤1.0
    ܶ
    g/cm3
    1.85
    ≤1.0

    iɰV;

    ȻiɰFһN|߻FˇmڵˮFС20mg/LijFȻiɰкĸ߃r(ji)i܌ˮеĶr(ji)Fr(ji)Fͬr(sh)ڱγд߻õ“ԞVĤ”M(jn)һ˳FЧFˮ(jng)ֻؚ(jng)Ȼiɰһ^(gu)VɳF^(gu)

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    ȻiɰVصķ_ϴr(sh)gһ5-15ȻiɰVϱ“ԞVĤ“Y^L(chng)r(sh)gě_ϴƉ ԞVصķ_ϴԲƉĞVϱ“ՓĤ” ڕ(hu )Vˮ|(zh)ؐڵˮFVòמF|(zh)ˮϵyʽOЌӵĹʽˮϵy͸ ʽװʽСˮϵy

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