Ч(f)
Լ;
ɸЧğoC(j)ЙC(j)(f)ɣˮԾۺڴ(sh)ЙC(j)܄õԡ
mڸNˮ|(zh)|(zh)ԼͬˇO(sh)Ҫ
Vˮˮ|(zh)^V弰I(y)̎ϵy(tng)
g(sh)ָ(bio)
^ | SɫճҺw |
pHֵ | 3.0-6.0 |
ܶȣ21棩g/cm3 | 1.00-1.20 |
ʹ÷
(j)ˮϵy(tng)ľwrɌI(y)ļg(sh)̎ƶʹá
bcA桿
25ͰbҲɰ͑ҪbA\ݔh(yun)xԴԴꖹⱩֹM(jn)ˮֹײAꎛͨL(fng)̎
ȫo(h)
rעڄӱo(h)(yng)cƤw۾Ƚ||(yng)ôˮ_ϴt(y)