A.103uf B.10uf C.0.10uf D.1uf
A.0.7mm B.0.5mm C.0.4mm D.0.3mm E.0.2mm
A.8小时 B.12小时 C.24小时 D.36小时
A.63Sn+37Pb B.90Sn+37Pb C.37Sn+63Pb D.50Sn+50Pb
A.1005 B.1608 C.4564 D.0805
