请输入您要查询的字词:
单词
放射性勘查仪器
释义
放射性勘查仪器
Encyclopedia
工学
放射性勘查仪器
释
radioactivity survey instrument
放射性勘查仪器
利用某些核素的天然放射性,或核素受激后放出的电磁辐射(如特征X射线),测量其辐射类型和强度,以定性或定量测量自然界被测岩石、空气、土壤、水中核素种类(或含量)的仪器。
随便看
commitment system of operator
commitment to clearance
committed cell
committed dose equivalent
committed effective dose
committed equivalent dose
committed information rate
committed information rate, CIR
Committee for Compilation of Party History and Historical Material of the Central Committee of the Chinese Kuomintang
Committee for Language Reform of China
committee for space research
Committee for Studies of the Upper Congo
Committee of 100
Committee of Examination and Approval of Improved Varieties in Forest Trees
Committee of Presidents of Statistical Societies Presidents' Award
Committee of Seed Science and Technology, Botanical Society of China
Committee on Accreditation
Committee on Accreditation,COA
Committee on Audience Research and Evaluation of American Alliance of Museums
Committee on Data for Science and Technology
Committee on Earth Observation Satellite
Committee on National Nature Reserve Assessment
Committee on Resources of Government of Republic of China
Committee on Space Research
Committee on Water History of Chinese Hydraulic Engineering Society
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:2026/2/6 14:30:00