请输入您要查询的字词:
单词
单光子发射计算机断层成像
释义
单光子发射计算机断层成像
Encyclopedia
工学
脑功能成像
释
single-photon emission computed tomography; SPECT
单光子发射计算机断层成像
使用一种特殊类型的计算机断层扫描技术,在体外检测注入静脉内少量放射性核素在其流入组织过程中经放射性衰变时产生的γ光子的浓度分布,进而从细胞水平上获得生物学活性信息的核医学影像技术。
随便看
agroforestry system
agro-grassland system dynamics
agrology
agrometeorological code
agrometeorological crop model
agrometeorological disaster chain
agrometeorological disaster reduction
agrometeorological disaster reduction projects
agrometeorological disaster risk
agrometeorological disasters forecast
agrometeorological disasters monitoring by remote sensing
agrometeorological disaster survey
agrometeorological education
agrometeorological environment
agrometeorological experimental method
agrometeorological experimental station
agrometeorological expert system
agrometeorological field survey
agrometeorological forecast
agrometeorological hazards
agrometeorological index
agrometeorological information
agrometeorological instruments
agrometeorological model
agrometeorological monitorning
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:2026/7/22 13:17:39