请输入您要查询的字词:
单词
retrieval reference book
释义
retrieval reference book
Encyclopedia
管理学
检索工具书
释
retrieval reference book
检索工具书
根据一定的社会需要,以特定的编排形式和检索方法,为用户提供某方面基本知识或资料线索,专供查阅的特定类型的图书。
随便看
cultivars group
cultivated grassland
cultivated herbage
cultivated land
cultivated land protection system
cultivated land quality
cultivated land resources of China
cultivated land statistics
cultivated rice
cultivated soil
cultivated soil in China
Cultivating Humanity:A Classical Defense of Reform in Liberal Education
cultivating spirit
cultivating technique
cultivation
cultivation analysis
cultivation history of Porphyra yezoensis in China
cultivation management practice
cultivation mode
cultivation of Chinese medicinals
cultivation of ratooning rice
cultivation regionalization
cultivation technique of double rows with a big ridge
cultivation theory
cultivator fertilizer machinery
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/4/6 13:58:34