ʝNϵ
ʝɾ۱ϩϵ
ʝɾ۱ϩI
ʝɻ̿ϵ
ʝɃˮˎϵ
ʝɃˮVϵ
ʝ ˮϵ
۱ϩܶȴsǶ٣
ܶȞ1.32g/cm3(23ȣ
۱ϩɫĩСwܶȞ1.32g/cm3(23ȣضȞ188ܛضȽ210һ㷽rˮɕr֕ܿĭh(hun)ȡˮxľǰɫܛķǽYw
ǮҺгt鲣Ĺwȫľ۱ϩPAMǴԵİɫwƷ۱ϩͨmȵėl¸һ㺬ˮ5%~15%TڲƂĸ߷ĤtӲĹw
ʝiSˮ̎
ʝӡˢSbU̎
ʝϴúˮ̎F(xin)
ʝˮ̎
ʝɏUˮ̎N
ʝN
ʝҺxӾ۱ϩa(chn)ƷB
ʝÓ̈́
֮Դˮ̎˾
˾Ԓ0371-63231636
֙C139382080321352300823013607658536
(lin)ϵˣκSL
˾ַʡԭ·