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单词 neon
释义

neon /'niːɒn//'niɑn/

英汉-汉英词典
n. 〈化〉氖
词组 | 习惯用语
neon light n. 霓虹灯
neon lamp [电]霓虹灯
neon sign n. 霓虹灯(广告牌)
原声例句
当月 CNN 10 学生英语

The water turned neon green in some neighborhoods.

一些社区的水都变成了荧光绿色。

TED演讲(音频版) 2015年3月合集

We add neon and we add pastels and we use new materials.

我们加入霓虹我们加入柔和的粉蜡色我们使用新型材料。

人类星球

Or is it just a neon mirage?

或者它只是一道霓虹,稍纵即逝?

美国历史频道纪录片《宇宙》

Auroras work like neon signs, on an enormous scale.

极光就象规模无比宏大的霓虹灯一样。

科学60秒-科学美国人 2021年4月合集

But some corals under stress are instead becoming strangely colorful, turning brilliant neon pink, yellow, purple or blue.

但有些珊瑚在压力下反而不可思议地变得更加五彩缤纷,呈现出明亮的荧光粉、荧光黄、荧光紫或荧光蓝。

TED演讲(视频版)双语精选

It was going to be neon megacities and flying vehicles.

有充溢着霓虹灯的超级都市和飞行的车辆。

美国六十六号公路

Bright neon motel signs transport the traveler back in time.

亮眼的霓虹招牌让路过的游客仿佛穿越到了以前。

Asap SCIENCE 精选

Neon to light up the signs, Sodium for salty times.

氖气点燃霓虹灯,钠带来咸味。

耶鲁大学公开课:欧洲文明(音频版)

That also is one of the things to put in neon.

也是他值得褒扬的事迹之一。

当月 CNN 10 学生英语 2019年11月合集

His efforts to preserve history led to Europe's first neon museum.

他为保存这些历史文物,在欧洲成立了第一个霓虹灯广告牌博物馆。

中文百科

氖常被用作霓虹灯,它发典型的红橙色的亮光。其它颜色都是使用汞蒸汽放电来激发磷发的磷光

(旧译作,讹作)是一种化学元素,它的化学符号是Ne,它的原子序数是10,是一种无色的稀有气体,把它放电时呈橙红色。氖最常用在霓红灯之中。空气中含有少量氖。

英语百科

Neon 氖

Neon gas-discharge lamps forming the symbol for neon
The first evidence for isotopes of a stable element was provided in 1913 by experiments on neon plasma. In the bottom right corner of J. J. Thomson's photographic plate are the separate impact marks for the two isotopes neon-20 and neon-22.
Neon discharge tube

Neon is a chemical element with symbol Ne and atomic number 10. It is in group 18 (noble gases) of the periodic table. Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air. It was discovered (along with krypton and xenon) in 1898 as one of the three residual rare inert elements remaining in dry air, after nitrogen, oxygen, argon and carbon dioxide were removed. Neon was the second of these three rare gases to be discovered, and was immediately recognized as a new element from its bright red emission spectrum. The name neon is derived from the Greek word, νέον, neuter singular form of νέος (neos), meaning new. Neon is chemically inert and forms no uncharged chemical compounds.

近义、反义、联想词
近义词
n.
chemical element, element, noble gas, inert gas, argonon

联想词
fluorescent荧光的, 发荧光的;orange橘色的;pink粉红色;red红色,红颜料;blue蓝色的;yellow黄色的;glittery闪烁的,闪光的;purple紫色的;flashing闪光;metallic金属的,含金属的;lights家畜的肺脏;
英英词典
neon n.
  1. a colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts

  2. synonymous: Ne, atomic number 10
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更新时间:2025/6/18 12:48:37