短語詞組短語spattering percentage 焊濺率reduce spattering 減少飛濺spattering rate 飛濺率cathodic spattering 放電電鍍ion spattering 離子濺射spattering ratio 濺射率vacuum spattering 真空濺射back spattering 反電潑cathode spattering 陰極濺鍍 返回 spattering