“半径”的概念、定义、翻译、参考文献-科学参考

单词	半径
释义	半径 Physics radius复数：radii 半径 Mathematics ＞组合数学、组合设计与图论＞图论＞释义 radius半径＞拓扑学与几何学＞初等几何学＞释义 radius半径 radiiradius的复数形式之一半径 radius半径^† semidiameter半径 Astronomy 全称：semi-diameter。缩写：SD半径
随便看	self-booting self-breathing type fuel cell self-built database self-calibration self-calibration method self-calibration technology of silicon photodiode self-capacitance self-capacity self-catalyzed reaction self categorization self-categorization theory self-centralizing self-checking circuit self-cited rate self-citing rate self-cleaning glass self-cleaning performance self-cleaving RNA ribozyme self-cognition self-coherence self-coherence function self-coherent camera self collecting and sending machine self collimation light tube type optical measurement instruments self-collineation

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。