Heating Degree Days 采暖度日数 这个我在有关天气预报的专业文章中读到过,所谓采暖度日数是指一段时间(以年或季)日平均气温低于65华氏度(18.3摄氏度)的积累度数,如果日平均气温高于这个温度,那么这一天无采暖度日数.这一概念经常出现在采暖通风和空气调节技术指标中,今年来也经常出现在北美流行的...
For any one day, when the mean temperature is less than sixty-five degrees Fahrenheit, there exist as many heating degree days as there are Fahrenheit degrees difference in temperature between the mean temperature for the day and sixty-five degrees Fahrenheit....
1. 取暖度日数 不过NOAA同时指出,根据「取暖度日数(heating degree days)」预报,虽然今年12月至明年1、2月的冬季天气将比过去30 … www.moneyq.org|基于15个网页 2. 供暖度日数 paiarchitect.wordpress.com|基于4个网页 3. 采暖度日指数 ... ) Heating and cooling degree-days 采暖与制冷度日数 )heatin...
美国气象预测部门,貌似没有预测冷冬。 //Heating Degree Days 采暖度日数 采暖度日数是指一段时间(以年或季)日平均气温低于65华氏度(18.3摄氏度)的积累度数,如果日平均气温高于这个温度,那么这一天无采暖度日数.这一概念经常出现在采暖通风和空气调节技术指标中,今年来也经常出现在北美流行的散热器和供暖设计方案...
can be recorded temperature for90days(wet)thedegreeofdata , equivalent with paperless recorder. shqsyq.com shqsyq.com 温(湿)度控制(可选用)嵌入式计算机系统,大屏幕真彩触摸屏,可通过局域网或Wireless-Net work来实现远程监控和中央集中控制,可记录90天的温(湿)度的数据,相当于配备无纸记录仪。
网页 图片 视频 学术 词典 地图 更多 heatingdegreedays网络采暖度日数 网络释义 1. 采暖度日数 ...该温度与65华氏度(18.3摄氏度)的差记为该天的采暖度日数(HeatingDegreeDays)。www.chemall.com.cn|基于1 个网页© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
S. E.N. Zekai, Lu. Kadiog, M.I. LU, Heating degree-days for arid regions, 819 Energy. 23(1998) 1089-1094.S¸ en Z, Kadiogˆlou M. 1998. Heating degree-days for arid regions. Energy 23: 1089-1994.Şen Z , Kadioĝlou M . 1998 . Heating degree-days for arid regions ...
If you are already experienced with degree days, you will probably find most of the options above to be self explanatory (the less-obviousregression options have separate instructions). However, we suggest you read the tips below as they do cover some important points. ...
Heating and cooling degree days are a way to analyze climate control needs - learn more about how they are useful for estimating energy usage.
5) superheat degree 过热度 1. Control strategies for thesuperheat degreeof intermediate point temperature in ultra-supercritical power units; 超(超)临界机组中间点温度过热度控制策略 2. The influence of the differentsuperheat degrees on solidification structure of the Al-5%Cu alloy by electric pulse ...