I(y) C(j) ڲ Ӿ D(zhun)Q PCB r l&ҕl
]ҵĮa(chn)Ʒ
M(fi)l(f)ُՈI(y)Ӂ(lin)ϵ
zИI(y)
ЇľW(wng)y 10f+ Ʒ
Ӌў 10000+ ҵMļĿ
125λɹύ˴
҂10(ni)o늣ՈͨԒͨ