“design variations of concentrators”的概念、定义、翻译、参考文献-科学参考

单词	design variations of concentrators
释义	design variations of concentrators Encyclopedia 工学[选矿厂设计后期工作]释 design variations of concentrators选矿厂设计变更设计单位对选矿厂原施工图设计文件进行修改，通过发出设计变更通知书予以更正或补充。是选矿厂建设过程中技术服务的一部分，也是设计工作的延续。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。