“河流系统”概念、定义、翻译-科学时代

单词	河流系统
释义	地理学词汇手册河流系统 river system
随便看	electron orbit electron oscillation electron pair electron pair acceptor electron pair bond theory electron pair donor electron paramagnetic resonance electron paramagnetic resonance electron paramagnetic resonance--electron paramagnetic resonance (EPR) electron paramagnetic resonance (EPR) electron paramagnetic resonance（EPR） electron paramagnetic resonance（EPR） electron phase transition electron-phonon interaction electron-phonon interaction electron-photon coincidence experiment electron plasma frequency electron plasma wave electron-positron collider electron-positron collision electron-positron pair annihilation electron-positron pair creation electron-positron pair creation electron probe microanalysis（EPM） electron probe microanalyzer

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。