radiance

英 [ˈreɪdiəns]

美 [ˈreɪdiəns]

n.  容光焕发; 红光满面; (散发出来的)光辉

复数：radiances　

TEM8电力

BNC.21244 / COCA.17068

牛津词典

noun

• 容光焕发；红光满面
  a special bright quality that shows in sb's face, for example because they are very happy or healthy
• （散发出来的）光辉
  warm light shining from sth

柯林斯词典

• N-UNCOUNT 容光焕发；喜气洋洋
  Radianceis great happiness which shows in someone's face and makes them look very attractive.
  1. She has the vigour and radiance of someone young enough to be her granddaughter...
     她拥有与孙女辈的年轻人一样的活力和容光。
  2. There was about her a new radiance.
     她焕发出新的神采。
• N-UNCOUNT 光辉；发光；闪烁
  Radianceis a glowing light shining from something.
  1. The dim bulb of the bedside lamp cast a soft radiance over his face.
     床头灯朦胧的光柔和地投射在他脸上。

英英释义

noun

• the quality of being bright and sending out rays of light
  Synonym:radiancyshineeffulgencerefulgencerefulgency
• the amount of electromagnetic radiation leaving or arriving at a point on a surface
  Synonym:glowglowing
• an attractive combination of good health and happiness
  1. the radiance of her countenance

双语例句

• You have beside you a sweeter radiance and a greater mystery, woman.
  你在你的身边有一种更柔美的光辉和一种更大的神秘，女人。
• Secondly, the radiance model of the illuminator and the irradiance model of the solder joint are developed.
  然后，建立了光源的照度模型以及焊点的反射模型。
• According to some versions of the Pan Gu legend, his tears flowed to make rivers and the radiance of his eyes turned into thunder and lightning.
  根据盘古开天地的不同传说，他的眼泪流成了河眼睛的光芒变成了雷霆和闪电。
• He laughed, and that mysterious radiance lit up his face again.
  他笑了，脸上又闪过神秘的光辉。
• The temperature is low, the reaction rate is slow, the radiance misses slightly;
  温度低，反应速度慢，光亮度稍差；
• He wanted to fill his soul's lungs with the pure radiance.
  他盼望那纯净的光辉能够洒遍他的灵魂深处。
• Traced to national irradiance standard, a new radiance calibration system is intended for military ray radiation calibration.
  介绍了一种新型辐亮度校准系统，通过溯源至国家辐照度标准，构建了军用光辐射校准平台。
• At night, these streets are brilliant with pearly radiance of electricity.
  夜里，珍珠般的电灯把街道映照得一片辉煌。
• Suppression of Background Radiance of Airborne Laser Radar
  机载激光雷达的背景辐射抑制技术研究
• Sky radiance might be influenced by the multiple reflectance between the earth's albedo surface and the atmosphere.
  天空亮度可能受到地表与大气之间的多次反射的影响。