dew point
常见例句
- The NWS Web site features a handy on-line calculator for determining the heat index based on a combination of either temperature and relative humidity or temperature and dew point.
国家气象局(NWS)网站公布了一个方便的在线计算器便于大家基于温度和相对湿度或温度和露点的结合来计算炎热指数。 - Like all clouds, it forms when the air reaches its dew point, which is the temperature to which an air mass must be cooled for the water vapor in it to condense into liquid droplets.
和其他云一样,它是当空气达到凝结点,即空气团的温度冷却到使其中的水蒸气凝结成液态水滴的温度时形成的。 - Due to compression process influence the air dew point of compressed air in the pipeline, run it will gradually decrease temperature, so the compressed air system always have liquid water.
由于压缩过程影响空气的露点,压缩空气在管线中运行时温度会逐渐降低,所以压缩空气系统中总是有液体水存在。 返回 dew point