condensation nuclei

常见例句

双语例句

• Such crystals are thus efficient condensation nuclei and so promote precipitation from a cloud.
  这种晶体是有效的凝聚核，从而促使云变雨降落。
• In fact, most clouds owe their existence to aerosols that serve as the tiny “seeds, ” called cloud condensation nuclei.
  实际上，大多数云的形成都归功于气溶胶给了它们形成的小“种子”，科学的说法是云凝结核。
• Some examples: plankton in the oceans release a gas (DMS) which oxidizes to produce submicroscopic aerosols of sulfate salts which form nuclei for the condensation of cloud droplets.
  例如：海洋浮游生物释放出一种气体（二甲基硫），经氧化后产生亚微观的硫酸盐气雾，是为云中水滴凝聚的核心。

权威例句

• Such particles act as nuclei for the condensation of water vapour into the droplets of which clouds are composed.
  ECONOMIST: Climatology: Grey-sky thinking The
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