illumination

英 [ɪˌluːmɪˈneɪʃn]

美 [ɪˌluːmɪˈneɪʃn]

n. 照明; 光源; 彩灯; 灯饰; (旧时书上通常用手工绘制的)彩饰，彩图

Collins.1 / BNC.10042 / COCA.11150

牛津词典

noun

照明；光源
light or a place that light comes from
1. The only illumination in the room came from the fire.
  屋子里唯一的光亮来自炉火。
彩灯；灯饰
bright coloured lights used to decorate a town or building for a special occasion
1. Christmas illuminations
  圣诞节的彩灯
（旧时书上通常用手工绘制的）彩饰，彩图
a coloured decoration, usually painted by hand, in an old book
启示；启迪；阐明
understanding or explanation of sth
1. spiritual illumination
  精神上的启发

N-UNCOUNT 照明;照亮
Illuminationis the lighting that a place has.
1. The only illumination came from a small window high in the opposite wall.
  唯一的亮光来自对面墙上高处的一扇小窗子。
N-PLURAL 彩灯;灯饰
Illuminationsare coloured lights which are put up in towns, especially at Christmas, in order to make them look attractive, especially at night.
1. ...the famous Blackpool illuminations.
  著名的布莱克浦彩灯节
N-UNCOUNT 觉悟;启发;精神启示
You can useilluminationto describe an increased understanding of something, especially something of a religious or spiritual nature.
1. ...a sense of illumination...
  顿悟
2. No further illumination can be had from this theory.
  这一理论不能给人以更深刻的启迪。

noun

painting or drawing included in a book (especially in illuminated medieval manuscripts)
Synonym:miniature
the luminous flux incident on a unit area
Synonym:illuminance
an interpretation that removes obstacles to understanding
1. the professor's clarification helped her to understand the textbook
Synonym:clarificationelucidation
the degree of visibility of your environment
a condition of spiritual awareness
1. follow God's light
Synonym:light

There is no Global Illumination in the fog scene.
现场有没有雾在全球照明。
Direct illumination is harsh and unflattering.
直射光照明既刺目又呆板。
These outdoor luminaires were designed for perimeter security illumination and also incorporate occupancy sensors to properly manage energy usage.
这些户外照明专门为边界安全照明设计，和传感器一起实现妥善地管理能源使用。
The illumination system has a light source ( 1) with a plurality of light emitters.
照明系统具有带多个光发射器的光源（1）。
An illumination unit emits modulated infrared light, which is reflected by the objects in the field of view.
一个照明装置发射出调整好的红外光，能被可视范围内的目标反射出来。
The characteristic of intelligent illumination control system was introduced.
介绍了智能照明控制系统的特点。
I found great illumination in his remark.
我从他的话中得到很大的启发。
IR illumination can be controlled manually or automatically.
红外照明器可以被自动控制和手动控制。
This carries the viewer-participant into new corridors of understanding and illumination.
这运载着观察者&参与者（？太专业了，只能模糊译）进入理解和启发的新通道。
No further illumination can be had from this theory.
这一理论不能给人以更深刻的启迪。