铅线, Lead wire

铅棒, Lead rod

钼球, Molybdenum pellet

钼箔, Molybdenum foil

钼网, Molybdenum gauze

钼线, Molybdenum wire

镍电镀溶液, Nickel plating solution

镍丸, Nickel shot

镍柱, Nickel slug

镍箔, Nickel foil