radiance
英 [ˈreɪdiəns]
美 [ˈreɪdiəns]
n. 容光焕发; 红光满面; (散发出来的)光辉
复数:radiances
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.- 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。 - There was about her a new radiance.
她焕发出新的神采。
- She has the vigour and radiance of someone young enough to be her granddaughter...
- N-UNCOUNT 光辉;发光;闪烁
Radianceis a glowing light shining from something.- 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。
- The dim bulb of the bedside lamp cast a soft radiance over his face.
英英释义
noun
- the quality of being bright and sending out rays of light
- the amount of electromagnetic radiation leaving or arriving at a point on a surface
- an attractive combination of good health and happiness
- the radiance of her countenance
双语例句
- 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。 - The radiance of the sunset died away.
夕阳的余辉渐渐地消失了。 - 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。 - The study of radiance calibration of three-waveband camera using integrating sphere
利用积分球实现三波段照相机的辐射定标研究 - The iterative method is used to calculate sky radiance without the reflectance from underlying surface.
在不考虑下垫面的反射时,利用迭代法来计算天空亮度。 - Who says that the heart of an inch-long plant,| can requite the radiance of full spring?
谁言寸草心,报得三春晖。(孟郊《游子吟》) - Radiance is so pervasive that geologists have uncovered evidence of 14 naturally occurring nuclear reactors.
辐射无处不在,地质学家们甚至已经发现了14处天然核反应堆存在的证据。 - The result was the whiteness which we have mentioned& a whiteness which covered even her lips and her eyes with radiance.
因此她有我们说过的那种白色,那白色的光辉把她的嘴唇和眼睛全笼罩起来了。 - 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 - 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。