 | 2001 - 408 halaman
...higher the insulating ability. E. Winter degree-day is a unit based on temperature difference and time. For any one day, when the mean temperature is less than 65 degrees F (18.3 degrees Celsius), there are as many degree-days as the number of degrees difference... | |
 | 2007 - 240 halaman
...higher the insulating ability. E. Winter degree-day is a unit based on temperature difference and time. For any one day, when the mean temperature is less than 65 degrees F (18.3 degrees Celsius), there are as many degree-days as the number of degrees difference... | |
 | 1988 - 400 halaman
...higher the insulating ability. E. Winter degree-day is a unit based on temperature difference and time. For any one day, when the mean temperature is less than 65 degrees F (18.3 degrees Celsius), there are as many degree-days as the number of degrees difference... | |
 | United States. Department of Housing and Urban Development. Office of Housing - 1979 - 442 halaman
...difference and time, used in estimating fuel consumption and specifying nominal heating loads of a building in winter. For any one day, when the mean temperature is less than 65° F, there exists as many degree days as there are Fahrenheit degrees difference in temperature between the mean... | |
 | 1979 - 444 halaman
...difference and time, used in estimating fuel consumption and specifying nominal heating loads of a building in winter. For any one day, when the mean temperature is less than 65° F, there exists as many degree days as there are Fahrenheit degrees difference in temperature between the mean... | |
 | United States. Congress. Senate. Committee on Energy and Natural Resources - 1979 - 1500 halaman
...difference and time, used in estimating fuel consumption and specifying normal heating load of a building in winter. For any one day, when the mean temperature is less than 65°F., there exists as many degree days as there are Fahrenheit degrees difference in temperature... | |
 | 1993 - 216 halaman
...nominal annual heating load of a building. For any one day, when the mean temperature is less than 65°F, there exist as many degree days as there are Fahrenheit degrees difference in temperature between the mean temperature for the day and 65°F. The number of degree days for specific... | |
 | DIANE Publishing Company - 1995 - 213 halaman
...nominal annual heating load of a building. For any one day, when the mean temperature is less than 65°F, there exist as many degree days as there are Fahrenheit degrees difference in temperature between the mean temperature for the day and 65°F. The number of degree days for specific... | |
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Thawing frozen foods. degree day: a unit, based upon temperature difference and time, used in estimating fuel consumption and specifying nominal heating load of a building in winter. For any one day, when the mean temperature is less than 65° F, there... 
