aƷB

Ҫ;
ĿǰҪС̓ˮOҲӾѭhˮ̎ȺӴoˮϵy
gָˣ
Ŀ
|
λ
|
yԇ
|
|
|
|
||
^ܶ
|
kg/m3
|
<20
|
20
|
s
|
kpa
|
60
|
100
|
ˮ
|
%
|
5
|
4
|
ܶ
|
kg/m3
|
20-60
|
|
ָ
|
%
|
30
|
|
϶
|
%
|
50
|
0.5-1.0mm 0.6-1.2mm 0.8-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 10-20mm