一个好的法则是按比实际温度高20度的天气穿着。
A good rule of thumb: Dress as if it's 20 degrees warmer outside than it really is.
你的身体一般加热约20度，因此如果它打扮成20度，比实际温度温暖。
Your body generally heats up approximately 20 degrees, so dress as if it is 20 degrees warmer than the actual temperature.
结果是令人赞叹的：实际能源消耗比预测减少了65%，同时内部温度一直稳定在最适宜的范围内。
The results were impressive: actual energy consumption was 65% less than predicted, with internal temperatures remaining stable within the optimum range.
辐射表的指示温度必须对实际大空热辐射与表面比辐射率做校正。
The indicated temperature of radiometer need corrections for actual sky thermal radiance and for true surface emissivities.
结果表明：采用涡轮流量法计算某型发动机燃烧室温度的结果比采用压气机特性法得到的计算结果更接近实际结果。
The results show that the combustor temperature calculated by the turbine flow method is more practical than results calculated by the compressor characteristics method.
空气中的实际水气压与在相同温度和气压下的水面饱和水气压的百分比。
Percentage ration of the actual vapour pressure in the air to the saturation vapour pressure with respect to water at the same temperature and pressure.
湿空气中实际包含的水蒸汽量与同温度下最多能包含的水蒸汽量的百分比。
It is defined as the ratio of the amount of moisture in the air to the maximum amount of moisture the air can hold at the same temperature.
湿空气中实际包含的水蒸汽量与同温度下最多能包含的水蒸汽量的百分比。
It is defined as the ratio of the amount of moisture in the air to the maximum amount of moisture the air can hold at the same temperature.
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