请输入您要查询的字词:
单词
conservative elements
释义
conservative elements
Encyclopedia
理学
保守性元素
释
conservative elements
保守性元素
在一定时间、空间尺度中保持其基本量、性质、特征不变并与特定指标存在恒定比值的元素。如海洋中某些元素(或者物质)的浓度与海水的盐度或者氯度存在恒定的比值关系。
随便看
Management Measures for License of Express Business
Management Measures of Public Libraries in Futian District, Shenzhen
Management Measures of Public Libraries in Henan Province
Management Measures of Public Libraries in Shandong Province
Management Measures of Public Libraries in Urumqi
Management Measures of Public Libraries in Zhejiang Province
Management Methods of Register and Exchange for Athlete(trial)
Management Methods of Traditional Sports Events School
Management mode of chronic diseases in community
management mode of construction project
management objective
management of acute pain
management of amusement equipment
management of book distribution
management of border affairs
management of border production activities
management of change
Management of chronic disease
management of classical gardens
management of construction program
management of construction quotain ancient China
management of detailed planning
management of distribution channels
management of distribution market
management of employment and entrepreneurship
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:2025/3/14 22:21:36