请输入您要查询的字词:
单词
水硬度
释义
水硬度
Encyclopedia
理学
环境分析
释
hardness of water
水硬度
度量水中钙离子、镁离子浓度的水质指标。虽然其他金属离子如铁离子、亚铁离子、锰离子、铝离子、锶离子、锌离子等也会产生硬度,但产生硬度的比例较小。
Chemistry
>分析化学>化学分析>释义
water hardness
水硬度
随便看
chief knowledge officer
chief knowledge officer,CKO
Chief Military Command
chief minister
Chief Ministers and Directors
chief minor
chief pattern maker
chief ray
chief ray, principal ray
Chief Roi Mata
Chief Roi Mata's Domain
chief series
Chiefs of Tribes in Northern Wei Dynasty
chiefs title
chief system
Chieftain's Castle at Tangya
chief technology officer
chief urban planner
chief,deputy,assistant and envoy
Chiemsee
Chifeng Museum
Chifeng Shi
chiffon
chi-function
chigger mite
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:2025/3/15 17:25:13