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单词 luminescent
释义

luminescent /ˌljuːmɪ'nesənt//ˌlʊmə'nɛsnt/

英汉-汉英词典
adj. 发冷光的,发光的
词组 | 习惯用语
luminescent spot 光点,亮点
luminescent material 发光材料;发光物质
英语例句库
  1. A hydromedusa spreads its luminescent tentacles in the Weddell Sea near Antarctica.
    南极洲附近的威德尔海域,一只水螅水母伸展着它发光的触角。

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原声例句
VOA常速英语_娱乐

These luminescent glass pieces by Toots Zynsky consist of individual pieces of glass thread.

这些由图茨·津斯基设计的发光玻璃由单独的玻璃线组成。

走进哈佛大学

It adds to the Harvard spirit a new luminescent spot, that is, to live a happy life.

它给哈佛精神增添了一个新的亮点,就是“幸福地生活”。

纽约杂志(视频版)

Greta lives inside of Harrison somewhere, murky and luminescent.

Greta 住在 Harrison 的某个地方,阴暗而发光

IELTS Reading

Another is about squid that carry luminescent bacteria that protect them against predators.

另一个是关于携带发光细菌的鱿鱼,这些细菌可以保护它们免受捕食者的侵害。

明星护肤小妙招

Okay, I'm just gonna add a little bit more of like a light luminescent color here.

好吧,我只是要在这里添加一点类似发光的颜色。

2023-41

But beyond this luminescent show, there lies a deeper mystery: the enigmatic concepts of dark matter and dark energy.

但除了这个发光的表演之外,还有一个更深的谜团:暗物质和暗能量的神秘概念。

世界奇趣图谱

The screen in front of you flashes to life. You're bathed in the luminescent green glow of the night vision display.

你面前的屏幕闪烁起来。您沐浴在夜视显示器发出的绿光中。

海底两万里(原版)

Our prison lit up all at once; in other words, it filled with luminescent matter so intense that at first I couldn't stand the brightness of it.

我们的牢狱突然明亮了,就是说,房中突然充满了十分强烈的发光体,我起初简直受不了这种光亮。

献给阿尔吉侬的花束

I stare inward in the center of my unseeing eyes at the red spot that transforms itself into a multipetaled flower—the shimmering, swirling, luminescent flower that lies deep in the core of my unconscious.

我向内凝望那视而不见的眼睛中央,盯着那转变成多瓣花朵的红点——那朵深藏在潜意识核心内闪烁、旋转,并发着冷光的花。

Friday Flash Fiction——100词微小说

He hovered over the game chair but the boy whipped out a loud sounding luminescent green lightsaber and forced him into a closet where he cowered until the kid left for school.

他徘徊在游戏椅上, 但男孩挥出一把声音响亮的发光绿色光剑, 强迫他进入一个壁橱, 在那里他畏缩不前, 直到孩子去上学。

中文百科

冷发光 Luminescence

(重定向自Luminescent)

冷发光(Luminescence)指物体在发光过程中不产生大量的热量,温度没有明显的升高,一般保持在常温。主要包括:

英语百科

Luminescence 冷发光

(重定向自Luminescent)
Luminol and haemoglobin, an example of chemiluminescence
UV-photoluminescence in the microbiological diagnostics

Luminescence is emission of light by a substance not resulting from heat; it is thus a form of cold-body radiation. It can be caused by chemical reactions, electrical energy, subatomic motions, or stress on a crystal. This distinguishes luminescence from incandescence, which is light emitted by a substance as a result of heating. Historically, radioactivity was thought of as a form of "radio-luminescence", although it is today considered to be separate since it involves more than electromagnetic radiation. The term 'luminescence' was introduced in 1888 by Eilhard Wiedemann.

近义、反义、联想词
近义词
adj.
light

反义词
n.
dark

联想词
luminous发光的;fluorescent荧光的, 发荧光的;translucent半透明的;glow发热;silvery似银的,银色的;iridescent彩虹色的;glows发光;fluorescence发荧光;illuminated照明;metallic金属的,含金属的;glistening闪耀的,反光的;
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更新时间:2025/6/20 21:59:13