多样化产品结构
Diversified product mix
以上为机器翻译结果，长、整句建议使用 人工翻译 。
后经本厂技术人员多年攻关和市场经验的积累，逐步过渡为自主研发、自主设计，并形成了系列化、多样化的产品结构。
After years of research and experience accumulation by our technician, gradually we can develop and design by ourselves and formed series, diversified product construction.
youdao
应用推荐
模块上移
模块下移
不移动