请输入您要查询的字词:
单词
double isotopedilution method
释义
double isotopedilution method
Encyclopedia
理学
核分析技术
释
double isotopedilution method
双同位素稀释法
同位素稀释法中的一种。通过测量放射性示踪剂加入量相同,但同位素稀释程度不同的两份样品的放射性活度计算待测物含量。
随便看
Theodor Leschetizky
Theodor Lipps
Theodor Litt
Theodor Mommsen
Theodoros Terzopoulos
Theodor Rehbock
Theodorsen function
Theodorsen integral equation
Theodor Svedberg
Theodorus
Theodorus of Cyrene
Theodorus of Cyrene (约公元前465—前399)
Theodor Wiesengrund Adorno
Theodosius
Theodosius Dobzhansky
Theodosius of Bithynia
Theodosius of Bithynia (约公元前160—前100)
Theodosius Ⅰ
the OECD task force for the safety of novel foods and feeds
the OECD’s working group on harmonisation of regulatory oversight in biotechnology
The Official Story
The official’s election System by their suspension years
The offprints of poetic dramas of the Ming and Qing dynasties
the offset on the lawsuit
Theognis
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:2025/12/19 21:18:15