英语词汇technetium 99m的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	technetium 99m
释义	technetium 99m 释义 [医]锝99m:锝的放射性同位素，半衰期6。03小时，发射γ线（主要为140keV光子），通过同分异构转变而蜕变，是核医学中最常用的放射性核素
随便看	physics of non-crystalline solid physics of nondestructive testing physics of non-thermal radio source physics of open system physics of orbital electron physics of particle collision physics of photography physics of planetary interior physics of plasma physics of plate tectonics physics of radiation therapy physics of remote sensing physics of semiconductor physics of semiconductor device physics of semiconductor instrument physics of solar activity physics of solar planetary environment physics of solids physics of solid surfaces physics of sound physics of spectroscopic analysis physics of stellar atmospheres physics of stellar interior physics of structurally disordered solids physics of superhigh energies

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。