ɹNϵ
ɹž۱ϩϵ
ɹž۱ϩI
ɹŻ̿ϵ
ɹŃˮˎϵ
ɹŃˮVϵ
ɹ ˮϵ
۱ϩܶȴsǶ
ܶȞ1.32g/cm3(23ȣ
۱ϩɫĩСwܶȞ1.32g/cm3(23ȣضȞ188ܛضȽ210һ㷽rˮɕr֕ܿĭh(hun)ȡˮxľǰɫܛķǽYw
ǮҺгt鲣Ĺwȫľ۱ϩPAMǴԵİɫwƷ۱ϩͨmȵėl¸һ㺬ˮ5%~15%TڲƂĸ߷ĤtӲĹw
ɹiSˮ̎
ɹӡˢSbU̎
ɹϴúˮ̎F(xin)
ɹˮ̎
ɹŏUˮ̎N
ɹN
ɹҺxӾ۱ϩaƷB
ɹÓ̈́
֮Դˮ̎˾
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