例句與造句

1. A trivalent chromium plating process is similar to the hexavalent chromium plating process, except for the bath chemistry and anode composition.
2. That's why some companies are touting something called premium alkalines _ reformulated batteries designed to last longer than standard alkalines in high-drain gadgetry . ( The improvements include, as Duracell puts it, " proprietary separator material, enhanced cathode design and a high-power anode composition, " just as you probably suspected .)
3. It's difficult to find anode composition in a sentence. 用anode composition造句挺難的