Ʒչʾ
Ǽ
״ɫҺ壬ҩ
ܶȣ20棩0.890~0.920
۹ʣ20棩1.470~1.490
ȣ±8°
ܴ99%
Ʒչʾ
ˮؽȻϳ ֧֣Ļ