colorless gas

无色气体

频率: 8.015.2 每百万词

Refers to a gas that has no visible color, common in scientific contexts.

指没有可见颜色的气体，在科学语境中很常见。

colorlessADJECTIVE + NOUN

分类:

gas

例句 (10)

colorless gas = 无色气体 (指没有可见颜色的气体，在科学语境中很常见。)

  • Carbon monoxide is a dangerous, colorless gas.一氧化碳是一种危险的无色气体。
  • The chemical reaction produced a colorless gas with a distinct odor.化学反应产生了一种有特殊气味的无色气体。
  • Hydrogen is the lightest element and exists as a colorless gas at room temperature.氢是最轻的元素，在室温下以无色气体的形式存在。
  • Scientists are studying the properties of this newly discovered colorless gas.科学家们正在研究这种新发现的无色气体的特性。
  • A colorless gas was collected in the test tube for further analysis.试管中收集了无色气体用于进一步分析。
  • Be cautious, as many toxic substances exist as a colorless gas.务必小心，因为许多有毒物质都是以无色气体的形式存在的。
  • If the compound is heated, it will decompose and release a colorless gas.如果该化合物被加热，它会分解并释放出一种无色气体。
  • The process involves bubbling a colorless gas through the solution.该过程包括让一种无色气体鼓泡通过溶液。
  • While nitrogen is a colorless gas, it makes up most of our atmosphere.虽然氮气是一种无色气体，但它构成了我们大气的大部分。
  • Can you identify the unknown colorless gas based on its reactivity?你能根据其反应活性来识别这种未知的无色气体吗？