室内的湿度会随时变化,这对摩擦系数影响很大。
The humidity could change in the room and that could change the friction coefficient.
用植物代替黑沥青能增加屋顶漫反射系数,蒸散能增加城市大气层的湿度;二者都有助于缓和热导效应。
Replacing black asphalt with vegetation raises rooftop albedo, and evapotranspiration can add humidity to an urban atmosphere; both help mitigate heat-island effect.
随着介质温度的升高,湿度的降低,横向水分扩散系数增大。
Moisture diffusion coefficients across grain direction increase with medium temperature increasing and humidity decreasing.
研究了燃料种类、热风炉的排烟温度、过量空气系数以及燃烧空气湿度和温度对排烟热损失的影响规律。
Studies the fuel kinds, the exit gas temperature of the hot air furnace, the excess air coefficient and the air moisture and temperature 'influence for waste heat loss.
对建筑保温系统有了解的朋友会知道,材料的干湿度和导热系数关系很大。
Friends of the building insulation system will know that the material has a great relationship between the dry humidity and thermal conductivity.
由湿度随时间的微分规律拟合了吸附床的除湿传质系数与吸附剂表面平衡湿度。
Mass transfer coefficients of dehumidification and equilibrium humidity on adsorbent surfaces are determined by fittings of humidity derivatives.
对舞毒蛾卵块的种群动态与温度、湿度等气象因子相关分析。找出了相关系数较大的因子。
Through the relationship analysis between the egg block population and the meteorological factors such as temperature and relative humidity, the good correlation factors are found.
拉伸试验计算所得的加速系数说明相对湿度和众所周知的温度一样,对降解有明显的影响。
The acceleration factor calculated from tensile testing indicates that the relative humidity has an obvious effect on the degradation together with the well-known effect of the temperature.
本文对保温材料的导热系数、湿度、保温层厚度等影响保温工程热损失的一些因素作了简要分析。
This article analyzes briefly the factors of effects on heat lose of thermal insulating engineering, such as thermal conductivity, humidity, and thickness of insulating layer etc.
结果表明,扩散系数随环境湿度增大而增大。
The result shows that the diffusion increases with the increase of relative humidity.
比较P01和P02的结果发现,虽然P 01试样的摩擦系数总体稍低,但磨损量较大,显示了P 01对湿度的敏感性稍大。
The comparison of the results of P01 and P02 showed that P01 had slightly lower coefficient of friction, but its wear was larger, indicating its larger humidity sensitivity.
比较P01和P02的结果发现,虽然P 01试样的摩擦系数总体稍低,但磨损量较大,显示了P 01对湿度的敏感性稍大。
The comparison of the results of P01 and P02 showed that P01 had slightly lower coefficient of friction, but its wear was larger, indicating its larger humidity sensitivity.
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