“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	surface chemistry surface-coated mirror surface color surface combustion surface condenser surface contamination surface-controlled avalanche transistor surface creep surface current surface density surface deposit surface detention surface drag surface drainage surface drilling surface duct surface-effect ship surface energy surface finish surface fire surface flow surface force surface friction surface gage surface geology

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。