rayleigh
名词
英 ['reɪlɪ] 美 ['reɪlɪ]
基本释义
n.[天]瑞利(夜空光和极光的亮度单位)
词根词缀
前缀
ray
射线，辐射
+
后缀
leigh
表地名后缀，常用于人名或地名
ray + leigh = rayleigh
网络释义
雷利（物理学家，发现了光的散射现象）
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1、The Rayleigh criterion is used to determine the resolution of an optical system.
（雷利标准被用来确定光学系统的分辨率。）
2、Rayleigh scattering refers to the scattering of light or other electromagnetic radiation by particles much smaller than the wavelength of the radiation.
（雷利散射是指光或其他电磁辐射在比辐射波长小得多的颗粒上的散射现象。）
（雷利标准被用来确定光学系统的分辨率。）
2、Rayleigh scattering refers to the scattering of light or other electromagnetic radiation by particles much smaller than the wavelength of the radiation.
（雷利散射是指光或其他电磁辐射在比辐射波长小得多的颗粒上的散射现象。）
实用场景例句
商务邮件
Please include the rayleigh measurements in the final report for the atmospheric luminance project.
请在大气亮度项目的最终报告中包含瑞利测量值。
学术写作
The intensity of the airglow was measured at 500 rayleigh, indicating significant photochemical activity in the upper atmosphere.
气辉的强度被测量为500瑞利，表明高层大气存在显著的光化学活动。
旅游出行
If you travel to Norway in winter, you might see the night sky glowing at several thousand rayleigh.
如果你冬天去挪威旅游，你可能会看到夜空以几千瑞利的亮度发光。
日常对话
The aurora last night was incredible; I bet it was over ten thousand rayleigh!
昨晚的极光太不可思议了；我打赌它的亮度超过了一万瑞利！
社交媒体
The sky is glowing at 1000 rayleigh tonight! The Northern Lights are absolutely breathtaking. ✨🌌
今晚天空的亮度达到了1000瑞利！北极光绝对令人惊叹。✨🌌
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