neon

英 [ˈniːɒn]

美 [ˈniːɑːn]

n.  氖; 氖气

复数：neons　

TOEFLTEM8化学

Collins.1 / BNC.12646 / COCA.7977

牛津词典

noun

• 氖；氖气
  a chemical element. Neon is a gas that does not react with anything and that shines with a bright light when electricity is passed through it.
  1. neon lights/signs
     霓虹灯；霓虹灯广告

柯林斯词典

• ADJ 霓虹的
  Neonlights or signs are made from glass tubes filled with neon gas which produce a bright electric light.
  1. In the city squares the neon lights flashed in turn.
     在城市广场上，霓虹灯依次闪烁。
  2. ...neon slogans which light up the city by night.
     夜晚照亮整个城市的霓虹灯广告
• N-UNCOUNT 氖(一种稀有气体)
  Neonis a gas which occurs in very small amounts in the atmosphere.
  1. ...inert gases like neon and argon.
     像氖和氩这样的惰性气体

英英释义

noun

• a colorless odorless gaseous element that give a red glow in a vacuum tube
  Synonym:Neatomic number 10

双语例句

• Neon lights gleamed in the deepening mists.
  霓虹灯在渐浓的雾霭中隐约闪烁。
• A noble gas such as helium or neon; noble metals include gold and silver and platinum.
  惰性气体，如氦和氖；贵重金属包括金、银和铂。
• One cannot see stars in cities, either because there is too much dust or too many neon lights.
  城市里是看不见星星的，不知是灰霾太重遮蔽了星空，还是霓虹太闪掩盖了星光？
• Neon signs were blinking outside bars and casinos.
  酒吧和赌场外的霓虹灯招牌在闪烁。
• Neon lights, light panels, stainless steel, laptop computer with program, cables and cable controllers.
  霓虹灯，灯面板，不锈钢，手提电脑，电缆和电缆控制器。
• LED neon flex different colors and length available.
  LED柔性霓虹灯不同的颜色和长度可用。
• Who discovered neon ( and won the Nobel prize in 1904)?
  谁发现了氖（并且赢得1904年诺贝尔奖）？
• Finally, relation between differential loss and gas pressure, neon isotope ratio was studied.
  最后计算了各种差损系数与气压和氖同位素比例的关系。
• Helium and neon are inert gases.
  氦和氖为惰性气体。
• Noise of the city, flashing neon, mobilize the rhythm, and full of temptations.
  喧嚣的城市，闪亮的霓虹，调动的节奏，充满了诱惑。