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    w̿
    ߣ̿ lrg2018-08-23 9:25:03 g[Δ Դhttp://www.yangzexu.com
     
    w̿

    ̿ԃ|ҚҚӚԭϵaˇӹ^ɫwп϶l_ܺȸõȃc

    ҪұFʯˮˮƾIˮăÓɫÓ̿ҲڟИIÓ򴼵

    ̿S

    Ŀ
    Ŀ
    2-2.2g/cm3
    450mg/g
    ѱ
    0.5-0.65g/cm3
    80-95%
    ݷe
    0.7-1cm3/g
    ֵ
    700-1000mg/g
    ȱe
    590-1500m2/g
    100-150mg/g
    PHֵ
    6-9
    Óֵ
    5cm
    ҷ
    3%
    ˮ
    10%
    ȟ
    -1.00J/g.

    עҎɸÑҪMa


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