A.水口鉗 B.剪刀 C.氣管夾刀 D.線槽剪
A.連接牢靠 B.絕緣性能好 C.禁止毛刺 D.接頭15mm
A.AVVR12*0.3 B.RVVP12*0.3 C.#25*6P+PEB D.#25*12P+PEB