“grease spot photometer”的概念、定义、翻译、参考文献-科学参考

单词	grease spot photometer
释义	grease spot photometer [`grēs ´spät fǝ`täm·ǝdǝr] ^OPTICS A photometer in which the light sources whose intensities are to be compared illuminate a thin sheet of opaque paper with a translucent spot at the center.
随便看	diamond circuit diamond coring Lichenes Lichenes Imperfecti lichenification lichenology lichenometry lichenophagous Lichnophorina Lichtenberg figures licorice lidar lidocaine Lie algebra liebigite Liebig's law of the minimum Liebmann effect Lie bracket lie detector Lie group Liesegang banding Liesegang rings Lieskeela lifeboat life cycle

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。