Ʒչʾ
պ
״ɫճҺ壬й
ܶȣ20棩0.890~1.060
۹ʣ20棩1.530~1.565
ȣ-38°~+2°
ܴ99.9%
Ʒչʾ
ˮؽȻϳ ֧֣Ļ