请输入您要查询的字词:
单词
radon exhalation monitor
释义
radon exhalation monitor
Encyclopedia
工学
天然放射性勘查仪器
释
radon exhalation monitor
氡析出率仪
利用惰性气体氡的扩散和辐射特性,测量其在土壤、材料等表面氡析出率的仪器。
随便看
Lei Xiaolin
Lei Xifu
Leiyang Shi
Leiyin Temple Yew in Qionglai
Lei Yuan
Lei Yuan:the Reference Book in the Southern Dynasty
Leiyupianhai
Lei Zhenbang
Leizhou goat
Leizhou Museum
Leizhou opera
Leizhou Subgroup Dialects
Leizhou Wan
Lei-Zi Subgroup of Gan Dialect
L. E. J. Brouwer
L. E. J. Brouwer (1881—1966)
Le Jialing
lejiao ge
Le Joli Mai
Le Jun
Le Kain
Lekan Balogun
Le Khanh
Lekki Free Trade Zone
Leland H. Hartwell
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:2024/9/29 23:09:12