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տ˿h۱ϩϵ
տ˿h۱ϩ(yng)I(lng)
տ˿h̿ϵ
տ˿hˮˎϵ
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տ˿h ˮϵ
۱ϩܶȴsǶ
ܶȞ1.32g/cm3(23ȣ
۱ϩɫĩСwܶȞ1.32g/cm3(23ȣضȞ188ܛضȽ210ȣһ㷽r(sh)ˮɕr(sh)֕(hu)ܿĭh(hun)ȡˮxľǰɫܛķǽY(ji)w
Ǯ(dng)Һгt鲣Ĺwȫľ۱ϩPAMǴԵİɫwƷ۱ϩͨmȵėl¸ģһ㺬ˮ5%~15%TڲƂĸ߷Ĥt(jin)ӲĹw
տ˿hiSˮ̎
տ˿hӡˢSbU̎
տ˿hϴúˮ̎F(xin)(chng)
տ˿hˮ̎
տ˿hUˮ̎N
տ˿hN
տ˿hҺxӾ۱ϩa(chn)ƷB
տ˿hÓ̈́
֮Դˮ̎˾
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