“virtual image”的概念、定义、翻译、参考文献-科学参考

单词	virtual image
释义	virtual image [`vǝr·chǝ·wǝl `im·ij] ^OPTICS An optical image from which rays of light only appear to diverge, without actually being focused there.
随便看	dumpy level cybotaxis cybrid Cycadales Cycadatae Cycadeoidaceae Cycadeoidales Cycadicae Cycadofilicales Cycadophyta Cycadophytae Cycadopsida cyclamate cyclane Cyclanthaceae Cyclanthales cyclase cycle cycle annealing cycle-bound program cycle checkout cycle count cycle criterion cycle delay selector cycle gas

科学参考收录了103327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。