请输入您要查询的字词:
单词
Chern number
释义
Chern number
Encyclopedia
理学
介观物理
释
Chern number
陈数
微分几何中,由陈省身提出的一种拓扑不变量。
Physics
>理论物理学>数学物理>释义
Chern number
陈数
Mathematics
>拓扑学与几何学>代数拓扑学>释义
Chern number
陈[省身]数
Chern number
陈
省身
数
†
随便看
evaluation grade of urban greening
evaluation index of animal derived food contamination
evaluation index of safety production
evaluation index system
evaluation index system for cultivated land fertility
evaluation index system of agricultural system
evaluation index system of network public opinion
evaluation indicator of NIST
evaluation mapping
evaluation method of feed nutritional value
evaluation method of forestry technical economy
evaluation method of investment project
evaluation methods combination
evaluation model
evaluation mode/model
evaluation object
evaluation of adaptation to climate change
evaluation of agricultural extension
evaluation of agricultural meteorology condition
evaluation of airborne magnetic measurement quality
evaluation of air quality
evaluation of aquatic products freshness
evaluation of bids
evaluation of chest imaging
evaluation of cold tolerance in crops
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:2026/6/9 19:48:11