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。
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.
夏天则用“舒服指数”来衡量，即把气温与湿度结合在一起，以证明更换去年的中央空调的确是值得的。
In summer what is called the 'comfort index' takes over, combining temperature with humidity to prove that getting the central air conditioning replaced last year really was worth the money.
空气负离子浓度与空气相对湿度呈指数递增关系。
There was an exponential relationship between ANCIC and air relative humidity.
土壤湿度对植被指数起着重要的作用。
填料层湿度随废气进气温度升高，以指数方式减小。
As the inlet gas temperature increases, the moisture in the packings decreases exponentially.
填料层湿度随废气进气温度升高，以指数方式减小。
As the inlet gas temperature increases, the moisture in the packings decreases exponentially.
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