华氏度(℉ ) ／摄氏度(℃)温度换算表

( ( ) 华氏度(℉ )/ 摄氏度(℃)温度换算表华氏度 -47.2 -45.4 -43.6 -41.8 -40 -38.2 -36.4 -34.6 -32.8 -31 -29.2 -27.4 -25.6 -23.8 -22 -20.2 -18.4 -16.6 -14.8 -13 -11.2 -9.4 摄氏度 -44 -43 -42 -41 -40 -39 -38 -37 -36 -35 -34 -33 -32 -31 -30 -29 -29 -27 -26 -25 -24 -23 华氏度 -7.6 -5.8 -4 -2.2 -0.4 1.4 3.2 5 6.8 8.6 10.4 12.2 14 15.8 17.6 19.4 21.2 23 24.8 26.6 28.4 30.2 摄氏度 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 华氏度 32 33.8 35.6 37.4 39.2 41 42.8 44.6 46.4 48.2 50 51.8 53.6 55.4 57.2 59 60.8 62.6 64.4 66.2 68 69.8 摄氏度 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 华氏度 71.6 73.4 75.2 77 78.8 80.6 82.4 84.2 86 87.8 89.6 91.4 93.2 95 96.8 98.6 100.4 102.2 104 105.8 107.6 109.4 摄氏度 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43/ : 华氏度/摄氏度换算公式: C = (F - 32) * 5 / 9,温标F = (C * 9 / 5) + 32华氏温标（Fahrenheit，符号为°F）是由法国物理学家丹尼尔·家百列·华伦海特（Daniel Gabriel Fahrenheit，1686-1736） 得名。

华氏温标的要求是：在标准大气压下，冰的沸点为 32 度，水的沸点为 212 度。他将冰与盐混合后，所能达到 的最低温度定为 0°F，而将人体温度定为 100°F，两者间等分成 100 个刻度。 摄氏温标（Celsius，符号为°C）是由瑞典天文学家安德斯·摄西阿斯（Anders Celsius77摄氏度，1701-1744）得名。摄氏温标的 规定是：在标准大气压下，冰的沸点为 0 度77摄氏度，水的沸点为 100 度，中间划分 100 等分，每等分为 1°C。 用计算推导的举例 68 华氏度是多少摄氏度? 将 68 代替《F》 算 出 《 C》 C = (68 - 32) * 5/9,C = 36 * 5/9,C = 20,20 °C = 68 °F ， ： 在哪个温度下两个单位的值是一样? 在上述的一个公式，将《T》代替两个温标，然后算出《T》 T = T * 9/5 + 32,-32 + T = T * 9/5,-32 = T * 4/5,-40 = T, ： -40 °C = -40 °F 1Fahrenheit/Celsius Temperature Conversion TableFahrenheitCelsiusFahrenheitCelsiusFahrenheitCelsiusFahrenheitCelsius-47.2 -45.4 -43.6 -41.8 -40 -38.2 -36.4 -34.6 -32.8 -31 -29.2 -27.4 -25.6 -23.8 -22 -20.2 -18.4 -16.6 -14.8 -13 -11.2 -9.4-44 -43 -42 -41 -40 -39 -38 -37 -36 -35 -34 -33 -32 -31 -30 -29 -29 -27 -26 -25 -24 -23-7.6 -5.8 -4 -2.2 -0.4 1.4 3.2 5 6.8 8.6 10.4 12.2 14 15.8 17.6 19.4 21.2 23 24.8 26.6 28.4 30.2-22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -132 33.8 35.6 37.4 39.2 41 42.8 44.6 46.4 48.2 50 51.8 53.6 55.4 57.2 59 60.8 62.6 64.4 66.2 68 69.80 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2171.6 73.4 75.2 77 78.8 80.6 82.4 84.2 86 87.8 89.6 91.4 93.2 95 96.8 98.6 100.4 102.2 104 105.8 107.6 109.422 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43Fahrenheit and Celsius Conversion Formulas: C = (F - 32) * 5 / 9, Formulas: Temperature ScalesF = (C * 9 / 5) + 32The degree Fahrenheit (°F) is a unit of temperature named for the german physicist Gabriel Fahrenheit (1686 - 1736). In the Fahrenheit scale of temperature the freezing point of water is 32 degrees and the boiling point is 212 degrees placing the boiling and melting points of water 180 degrees apart. Zero degrees Fahrenheit indicates the lowest temperature Fahrenheit could obtain by a mixture of ice and salt. The degree Celsius (°C) is a unit of temperature named for the Swedish astronomer Anders Celsius (1701-1744) who first proposed it. The Celsius temperature scale was designed so that the freezing point of water is 0 degrees and the boiling point is 100 degrees at standard atmospheric 2pressure. Since there are one hundred steps between these two reference points the original term for this system was Centigrade (100 parts).ExamplesHow many degrees Celsius are 68 degrees Fahrenheit?Replace Fahrenheit with 68 and solve for Celsius: C = (68 - 32) * 5/9 C = 36 * 5/9 C = 20 20 °C = 68 °F Replace F by 68 in C = (F - 32) * 5/9 SimplifyAt what temperature are Celsius and Fahrenheit temperatures equal?Replace both temperatures with "T" in one of the equations above and solve for T: T = T * 9/5 + 32 T - 32 = T * 9/5 -32 = T * 4/5 -160 = T * 4 -40 = T -40 °C = -40 °F Subtract 32 from both sides Subtract T from both sides (Note that T * 9/5 is the same as T + T * 4/5) Multiply both sides by 5 Divide both sides by 43

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