铅粉, Lead powder

铅粒, Lead shot

铅箔, Lead foil

铅板, Lead plate

铅线, Lead wire

镥粉, Lutetium powder

钼粉, Molybdenum powder

钼箔, Molybdenum foil

钼溅射靶, Molybdenum sputtering target

钼网, Molybdenum gauze