Centigrade

Altitude in Meters Mean Temperature of Air Column in Centigrade Degrees ... 

Fig. 1. The Mo—Re ahoy system, where the insert shows the more compHcated midrange (6). Temperatures (values with °) are given on lines in centigrade.

Fig. 2. The W—Re ahoy system (6). Temperature (values with °) in centigrade other values — at. % Re.

Sihcon hahdes can be easily prepared by the reaction of sihcon or sihcon alloys and the respective halogens (24). Fluorine and sihcon react at room temperature to produce sihcon tetrafluoride. Chlorine reacts with sihcon exothermahy, but the mixture must be heated to several hundred degrees centigrade to initiate the reaction (25). Bromine and iodine react with sihcon at red heat. 

Many materials have been deposited by PECVD. Typically, the use of a plasma allows equivalent-quaUty films to be deposited at temperatures several hundred degrees centigrade lower than those needed for thermal CVD techniques. Often, the plasma-enhanced techniques give amorphous films and films containing incompletely decomposed precursor species such as amorphous siUcon (i -Si H) and amorphous boron (i -B H). 

The name degree centigrade was dropped in 1948 in favor of the degree Celsius because in some countries the grade has been used as a unit of angular measure. 

Acres Square feet 43,560 B.t.u. (60 F.) per degree Fahrenheit Calories per degree centigrade 453.6... 

Atmospheres Inches of mercury at 32 F 29.921 Centigrade heat units B.t.u. 1.8... 

Fahrenheit centigrade 1 Cubic feet per minute Gallons per second 0.1247... 

Example If it is known that centigrade C and Fahrenheit F are linearly related and when C = 0 , F = 32 C = 100 , F = 212 , find the equation relating C and F and that point where C = F. By using the two-point form, the equation... 

The values iii paieiichesis aie the tempeiaaiies of measLiiemeiit in degrees Centigrade. 

The coefficient of thermal expansion of 316 stainless steel is 9.7 x 1()- in/in per degree Fahrenheit. The metric equivalent is 17.5 x 10 <> mm/mm. per degree Centigrade. See the next Table and note the expansion on a pump whose eenterline is 10 inch above its base. 

Crystallographic investigation revealed nickel-spinnel formation of the catalyst with the alumina carrier. This needed one hundred or more degrees Centigrade higher temperature than any thermocouple ever indicated. 

TO CONVERT DEGREES FAHRENHEIT TO DEGREES CENTIGRADE. SUBTRACT 32 AND THEN DIVIDE BY 1 TO CONVERT LB PER SQUARE INCH TO hN/m. ... 

ConvertTemperature[19,Fahrenheit,Centigrade ] ConvertTemperature[19,Fahrenheit,Rankine ] ConvertTemperature[19,Fahrenheit,Kelvin ]... 

For practical purposes the alteration in specific gravity of essential oils may be taken as 0 00075 for every degree centigrade, so that to correct a specific gravity observed at 20° it is usual to add 0 00075 x 5 to correct it to 15°, and so on. 

The refractive indices of most essential oils have been given under each oil in Volume I. if a temperature correction is required, as it frequently is, the addition of 0-0C04 for each degree centigrade by which it is necessary to reduce the temperature, and a similar subtraction for a rise of 1°, should be made. This figure varies slightly, but unless accuracy to the fifth place of decimals is required, it is sufSciently accurate for practical purposes. 

Hundertel, n. himdredth per cent, hundert-gradig. a. centigrade, -prozentig, a. 

Hundertstel, n. himdredth. hundertteilig, a. centesimal, centigrade. Hundezahnspat, m. dogtooth spar (variety of ealcite). 

Centigrade F ahrenheit Centigrade Fahrenheit Centigrade Fahrenheit Centigrade Fahren... 

The formulas at the right may also be used for converting Centigrade or Fahrenheit degrees into the other scales. 

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