improvement of prodeeure 基本例句 工艺改进 The fermentation theory of milk Kefir and the technical improvement were studied.对奶酒发酵原理和工艺改进进行了研究。 Formulate process improvement and research implementation plan to enhance product quality continuously.制定工艺改进和工艺攻关实施计划,持续提高产品质量。