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ԸߣٹngԽMַɢԺԭλMֽOHqȾ
ٶȿ죺ȱeЙCИOٷ
h(hun)Ѻãؽٵкɷ_ʹÉɻ؏ʹoUŷţ
ʹÉLĥȸԽMcdwYι̣oܳ
aƷ
3-5mm
ȱe220-320
ݣ0.4-0.6ml/g
ЧԳɷ֣5.0-12.0%
Cеȣ50-60N/M2
Ͷŝȣ50mg/L
ѷeأ1050kg/m3
pʣ3%
