Перевод математических текстов, знаков, символов, сокращений на английском языке - Аристова В.М.. Перевод математических текстов, знаков, символов, сокращений на. Учебнопрактическое пособие по чтению и переводу математических текстов, знаков, символов, сокращений на английском языке Калининград 1999
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English and American Abbreviations in Metric System of Measure
Some of these blends serve as prefixes with quantative meaning:
Linear Measures – Линейные меры
Square measures. Меры площади.
Cubic measures. Меры объема.
Cubic measures of liquids and dry substances. Меры объема жидкостей и сыпучих тел.
Weight measures. Меры веса.
Angles. Углы. 4 right angles = 1 circle, 360 degrees – 360°. 1 right angle = 90 degrees – 90°. 1° (degree) = 60 minutes, 60’. 1’ (minute) = 60 seconds, 60’’. Temperature. We usually take temperature with Celsius scale (Centigrade). In Great Britain and USA the temperature is usually taken (measured) with Fahrenheit scale; according to it water boils at 212° and freezes at 32°. Thus, to go over from Fahrenheit scale to Celsius thermometer – Centigrade, it is necessary to know the following formula: °C = and v.v. F = C· +32 There are three other scales for measurings temperature: Reaumur’s, Kelvin’s and Rankine’s ones, but they are not widely used. All thermometres are similar but with different scales. For daily civil purposes Fahrenheit and Celsius scales are more convenient, for technical and scientific measurements Rankine and Kelvin scales are in use. The ratio of temperature units of the most frequently used scales is as following: Fahrenheit tF = + 32= + 32 Reaumur tR= = Celsius tC== To convert F°t into C°t: subtract 32 and multiply by 5/9; to convert C°t into F°t: multiply by 9/5 and add 32; to convert R°t into K°t the F°t scale is changed into C°t scale and then to Kelvin°. F C (K R (C (K
Operations in Mathematics. Математические действия. Addition. Сложение. a+b=c is read: a plus b equals c; a and b is equal to c; a added to b makes c; a plus b is c. a, b are called “addends” or “summands” (слагаемые); c is the “sum”. Subtraction. Вычитание. 4-3=1 is read: three from four is one; four minus three is one; four minus three is equal to one; four minus three makes one; the difference between four and three is one; three from four leave(s) one. 4 is caled “a minuend” (уменьшаемое); 3 is “a subtrahend” (вычитаемое); 1 is “a difference” (разность). Multiplication. Умножение. 2×3=6; 2·3=6 is read: two multiplied by three is six; twice three is six; three times two is six; two times three make(s) six. 5·3=15 five threes is (are) fifteen 2, 5 are “multiplicands” (множимое); 3 is “a multiplier” / “factor” (множитель); 6 is “a product”. Division. Деление. 35 |