| 单词 | heat unit |
| 例句 | Of all the units that measure all the things, Scoville heat units have got to be the most antediluvian. Perspective | Sorry, Scoville. Peppers deserve better than an archaic heat scale. 2022-08-31T04:00:00Z A mild Seattle summer day, with a high of 70 degrees and a low of 50, yields 10 heat units. How to grow tomatoes — even in Seattle | Produced by Seattle Times Marketing 2022-04-28T04:00:00Z But the cold truth is the Seattle area ranks next-to-lowest in the nation for annual heat units, the measure of what tomatoes require to ripen. How to grow luscious, organic tomatoes sweetly suited to Northwest climate 2022-04-23T04:00:00Z On its western reaches, the gorge is among the coolest places to grow grapes in the Pacific Northwest; on its eastern border, the heat units approach Napa’s. The complex and gorgeous Columbia Gorge produces a wide range of beautiful wines 2018-08-03T04:00:00Z Clocking in at Guinness World Record-incinerating 1,569,300 heat units on the Scoville Scale—the scientific measurement of pepper heat based on science and stuff—the Carolina Reaper is practically chemical warfare. News anchor tries world’s hottest chip, ends up puking on live TV - Golf Digest 2017-10-26T04:00:00Z Where there is warm sunshine, ample heat units and obliging autumn weather, there are winemakers taking a stab at making it. Wines of the Week: California's Alexander Valley Cabernets 2017-03-01T05:00:00Z Milo needs a good freeze or more heat units to get it dried down for the combine, Kemmerer said. Ness County farmers bring in bountiful crop of milo 2015-10-17T04:00:00Z As a result, the spiciest chilies now reach over 2 million Scoville heat units – doubling the heat records of only a few years ago. Scientists Uncover Weird Gender Differences In The Taste For Chili Peppers And Hot Sauce 2015-02-04T05:00:00Z The water for the heat units is supposed to be taken at 20� C. or 68� F., and the degree of temperature is supposed to be measured by the hydrogen thermometer. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z These percentages become on the dynamical theory 68 and 10.3, since the true theoretical duty for the heat unit is only 371 foot-pounds. Lord Kelvin An account of his scientific life and work 2012-04-06T02:00:32.097Z Joule found that the number of heat units developed in a conductor is proportional to: 1. Hawkins Electrical Guide, Number One Questions, Answers, & Illustrations, A Progressive Course of Study for Engineers, Electricians, Students and Those Desiring to acquire a Working Knowledge of Electricity and its Applications 2011-12-24T03:07:54.823Z This means that more than half of the heat units available for power are absorbed and dissipated by the cooling water. Aviation Engines Design?Construction?Operation and Repair 2011-12-04T03:00:04.777Z They are expressed in calories, which is a heat unit representing the quantity of fuel required to heat a certain small quantity of water a certain number of degrees. The Book of Life 2011-11-25T03:00:13.343Z Produce hasn’t been exposed to sufficient "heat units" -- in other words, the sun. The perils of ignoring science 2011-06-10T18:29:00Z The latent heat of steam at 90 pounds gage pressure is 881 heat units. Steam Engines Machinery's Reference Series, Number 70 2010-12-20T17:12:10.227Z It was evident that some definite name had to be devised by which these heat units might be known. Dietetics for Nurses It has already been said that a pound of coal on complete combustion gives out 13,890 heat units. Coal and What We Get from It It is generally employed to denote the number of units of mechanical work or energy which, when completely converted into heat without loss, would be required to produce one heat unit. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens" They went into the larger of the two Tuareg tents, and Isobel poured water from a girba into the coffee pot which she placed on a heat unit, flicking its switch. Border, Breed Nor Birth As he raised the glowing flap of his tent, Larkin saw Smith lounging in a chair before the electric heat unit. The Terrible Answer A calorie is the heat unit used in the estimation of the fuel value of various foods. The Mother and Her Child Our locomotives use 100,000,000 tons per year, and by even the best methods known a large proportion of the heat units is wasted. Checking the Waste A Study in Conservation Every pound of coal fired, then, carried into the furnace 13,500 heat units, and this value therefore is the input to be used in calculating the boiler efficiency. Engineering Bulletin No 1: Boiler and Furnace Testing Regarding the Burlington and the Witte pecans, they come from the most northern section where good pecans have been found, where the heat units are the lowest. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 Department of Agriculture.55.The calorie is the adopted heat unit. Physiology and Hygiene for Secondary Schools The standard for bituminous coals is based mainly on the heat units, ash, and sulphur, while that for anthracite coal is based mainly on the percentage of ash and the heat units. Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910 Federal Investigations of Mine Accidents, Structural Materials and Fuels. Paper No. 1171 Don't Skip This Definition to learn: CALORIE; symbol C.; a heat unit and food value unit; is that amount of heat necessary to raise one pound of water 4 degrees Fahrenheit. Diet and Health With Key to the Calories Then 57.25 lb. of carbon contain the same number of heat units as 1,000 cubic feet of the natural gas, viz., Scientific American Supplement, No. 520, December 19, 1885 They come from Burlington, Iowa, where the heat units are 180, if I remember correctly. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 Men who like to call their work scientific, figure on the amount of food we need to furnish a certain number of heat units—calories. Maintaining Health Formerly Health and Efficiency Food, he had been informed, contained a certain amount of heat and power; and these heat units, called calories, could be estimated for any given article of diet. The Subterranean Brotherhood It will be seen, therefore, that the calorific power, as determined by Thompson's apparatus, gives a much lower result when multiplied by 537 than the heat units calculated from the chemical composition of the coal. Scientific American Supplement, No. 288, July 9, 1881 Now, if we say that coke contains in round numbers 90 per cent. carbon, then we will have 62.97 lb. of coke, equal in heat units to 1,000 cubic feet of natural gas. Scientific American Supplement, No. 520, December 19, 1885 If we assume a place where the heat units are 80 per cent of those at Burlington, those pecans should grow and mature there. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 Basing the body's food requirements on heat units expended does not solve the problem. Maintaining Health Formerly Health and Efficiency Physiologists have determined by repeated experiments that a definite quantity of certain foods furnishes a definite number of calories or heat units, which produce a certain quantity of energy in the animal or human body…. The Subterranean Brotherhood The heat unit is not a pound or yard, but a Calorie, or a definite quantity of heat, which, when applied to materials, will produce change of temperature in those materials. School and Home Cooking Then, if we take the heat units of these gases, we will find: Heat units Grammes. contained. Scientific American Supplement, No. 520, December 19, 1885 Yes, and twenty per cent. of the heat units of every ton hauled are consumed in transportation. The Iron Trail The more food that is ingested, the more heat units must be manufactured, and often so much food is taken that the body is compelled to go into the heating business. Maintaining Health Formerly Health and Efficiency |
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