ȷNϵ
ȷ۱ϩϵ
ȷ۱ϩ(yng)I(lng)
ȷ̿ϵ
ȷˮˎϵ
ȷˮVϵ
ȷ ˮϵ
۱ϩܶȴsǶ٣
ܶȞ1.32g/cm3(23ȣ
۱ϩɫĩСwܶȞ1.32g/cm3(23ȣضȞ188ܛضȽ210һ㷽rˮɕr֕ܿĭh(hun)ȡˮ֣xľǰɫܛķǽY(ji)w
Ǯ(dng)Һгt鲣Ĺwȫľ۱ϩPAMǴԵİɫwƷ۱ϩͨmȵėl¸һ㺬ˮ5%~15%TڲƂĸ߷ĤtӲĹw
ȷiSˮ̎
ȷӡˢSbU̎
ȷϴúˮ̎F(xin)
ȷˮ̎
ȷUˮ̎N
ȷN
ȷҺxӾ۱ϩa(chn)ƷB
ȷÓ̈́
֮Դˮ̎˾
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