请输入您要查询的字词:
单词
正电子发射断层成像仪
释义
正电子发射断层成像仪
Encyclopedia
工学
医用核显像设备
释
positron emission tomography
正电子发射断层成像仪
对注入病人体内的正电子药物发生正负电子湮灭过程产生的一对0.511兆电子伏的γ光子进行采集断层成像,并且提供三维图像的一种医用核显像设备。
随便看
Jiao Yesong
Jiao Yulu
Jiao Yushu
Jiaozhi
Jiaozhi Provincial Administration Commission
Jiaozhou
Jiaozhou Museum
Jiaozhou Shi
Jiaozhou Wan
Jiaozhou Yangge
jiaozuo coalfield
Jiaozuo Film and Television City
Jiaozuo Shi
Jia Peizhi
Jia Pingwa
Jia Qinghan
Jia Rang
Jiarong(Gyarung) language
Jia Shan
Jia Shenxiu
Jia Shigu
Jia Shijun
Jiashi (Payzawat) Xian
Jia Shizhen
Jiashu Ge
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:2026/1/16 9:25:40