“camera-gun”的概念、定义、翻译、参考文献-科学参考

单词	camera-gun
释义	camera-gun 摄影枪
随便看	grade resistance grade rod grade scale grade sensor grade-separated interchange grade separating efficiency grade separation grade(-)separation grade separation structure grade slab grades of tax rates grade specific gravity grade stake grade-stake grade stress grade surface grade tester grade tunnel grade washer grade waste pond gradfly gradient gradient analysis gradient and Laplacian operator gradient board

科学参考收录了1248194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。