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单词 illuminant
释义

illuminant /ɪ'l(j)uːmɪnənt//ɪ'ljʊmənənt/

英汉-汉英词典
  1. n. 光源,发光体
  2. adj. 发光的
词组 | 习惯用语
您要查找的是不是:
  • illuminate vt. 使明亮; 照亮 装饰 说明, 阐明
  • illumination n. 照明;强度 照度 阐明;解释;启发 (-s)彩灯,灯饰
  • illuminati n. (自称)有睿智的人,先觉者,光照派
  • illumine vt. 启发;照明,点亮
illuminant n. 发光体,光源; adj. 发光的;
standard illuminant 标准光源
illuminant color 发光色
standard illuminant EE 标准光源EE
standard illuminant CC CC标准光源
standard illuminant BB 标准光源的BB
standard illuminant A A标准光源

网络短语:
CIE standard colorimetric illuminants CIE标准比色照明器
illuminant colours 发光色
direct-light illuminant 直接光照明器
Illuminant chromaticity 光源色度
interior illuminant 内置光源
illuminant property 发光性质
Illuminant lamp 水母灯
illuminant colour 发光色
英语例句库
  1. until 1880, oil was the only illuminant in use.
    直到1880年,油还是惟一使用的照明物。

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原声例句
魔鬼经济学

Sperm whale oil could be refined into extremely high-quality lubricants and illuminants.

抹香鲸油可以提炼成极高品质的润滑剂和发光剂。

大商业时代

Only the most prosperous business houses and homes had even this expensive illumination; most obtained their artificial light from the new illuminant known as kerosene.

只有最繁荣的商业房屋和家庭才有这种昂贵的照明; 大多数人从被称为煤油的新光源中获得人造光。

大商业时代

This report informed Bissell that the substance, could be refined cheaply and easily, and that, when refined, it made a splendid illuminant, besides yielding certain byproducts, such as paraffin and naphtha, which had a great commercial value.

这份报告告诉 Bissell,这种物质可以廉价且容易地提炼,而且提炼后,除了产生某些具有巨大商业价值的副产品(例如石蜡和石脑油)外,它还可以制成出色的发光体

中文百科

照明 Lighting

(重定向自Illuminant)
Edificio iluminado en la ciudad de Salta, Argentina.
Lámpara.
Luxómetro para medir la emitancia luminosa.

照明指的是,使用各种光源(人工的如灯泡,或自然的日光)来照亮特定的场所或环境。现代的人工照明主要使用的是电力照明设备,而过去使用的则是煤气灯(瓦斯灯)、蜡烛、油灯等。

英语百科

Lighting 照明

(重定向自Illuminant)
Low-intensity lighting and haze in a concert hall allows laser effects to be visible
Daylight used at the train station Gare de l'Est Paris
Illuminated Cherry blossoms, light from the shop windows, and Japanese lantern at night in Ise, Mie, Japan
Composite image of the Earth at night

Lighting or illumination is the deliberate use of light to achieve a practical or aesthetic effect. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. Daylighting (using windows, skylights, or light shelves) is sometimes used as the main source of light during daytime in buildings. This can save energy in place of using artificial lighting, which represents a major component of energy consumption in buildings. Proper lighting can enhance task performance, improve the appearance of an area, or have positive psychological effects on occupants.

近义、反义、联想词
近义词
n.
fuel

联想词
illumination照明;lighting照明设备,舞台灯光;lamp灯;brightness明亮,光辉;calibration调准;reflector反射镜;luminosity发光,光明;halogen卤素;spectral光谱的;spectra光谱;incandescent白热的;
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更新时间:2025/6/17 23:52:09