aƷչʾ
~
ԠSɫSɫҺwcľ
ܶȣ20棩0.900~0.935
۹ʣ20棩1.480~1.510
ȣ+1°~+10°
c᷼ȳɷ99.9%
aƷչʾ
ˮhȻϏS g֧֣AĻW
ֻоƷ22߲