operating hints造句

conduct anodizing of aluminum and its alloy was introduced with operating hints and points for attention of pretreatment, anodizing, post-treatment procedure
介绍了铝极其合金导电氧化工艺过程中前处理、阳极氧化以及后处理等工序的操作要点和注意事项。
It's difficult to find operating hints in a sentence. 用operating hints造句挺难的