请输入您要查询的字词:
单词
化工情报
释义
化工情报
Encyclopedia
工学
化工电子商务
释
chemical Information
化工情报
化工的科学研究、生产建设和市场经济活动的成果和情况的记录。包含和积累化工领域有用的事实、数据、理论、定义、定律、定理、技术、方法、构思和设想,记载许多成功或失败的经验和教训,反映一定时期化工生产建设、科学技术和市场经济的发展和水平,并提示未来发展的趋势和方向。
随便看
ring-theoretic
ring-theoretical
ring-theoretic property
ring theory
ring topology
ring torus
ring transformation
Ringuet
ring unit
ring vortex
ring with a discrete valuation
ring with a domain of operators
ring with an additional structure
ring with a ring of operators
ring with divided powers
ring with division
ring with identity
ring with involution
ring with maximum condition
ring with minimum condition
ring with operators
ring without identity
ring without zero divisors
ring with polynomial identity
ring with straightening law
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:2026/7/27 8:50:12