请输入您要查询的字词:
单词
thorium nitrate
释义
thorium nitrate
Encyclopedia
理学
放射性元素
释
thorium nitrate
硝酸钍
钍的硝酸盐,化学式Th(NO3)4·4H2O。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
thorium nitrate
硝酸钍
随便看
health risk assessment
health risk assessment for site
health risk assessment of EMF
health risk factors appraisal
health safety and environment management system
health savings accounts
health security system
Health Service
health service cost
health service demand function
health service informatization
health serviceman
health service market
health service organization
health service price
health services research
Health service statistics
health service support
Health service survey
health service training
health standard for aquatic animals
health standards
Health statistical methods
Health statistical survey system
Health Statistics
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:2026/6/17 5:02:34