(vat)
watt
the standard unit for measuring electrical power corresponding to the rate of energy consumption in an electric circuit, equal to one joule per second
(voltaj)
volt
the standard unit of electromotive force, which measures the strength of an electrical current that is sent around an electrical system
(rotatii pe minut)
rpm
a unit for measuring the speed of an engine, a computer hard drive, etc.
(karat)
carat
a unit to measure the purity of gold, the purest gold being 24 karats
A karat is a unit of measurement used to denote the purity of gold, with one karat being equal to 1/24th of the whole. Therefore, 24-karat gold is considered to be pure gold. The higher the karat number, the higher the percentage of gold in the item. For example, 18-karat gold contains 75% gold, while 14-karat gold contains 58.3% gold. Karat is also used as a term to describe the weight of gemstones, with one karat equal to 0.2 grams. The term "carat" is sometimes used interchangeably with "karat," but carat is generally used to describe the weight of diamonds and other gemstones, while karat is used to describe the purity of gold.
(unitate de măsură pentru lichide)
ounță fluidă
a unit of volume used in the United States to measure liquids, equal to approximately 29.5735 milliliters
In the United States, a fluid ounce is a unit of volume measurement commonly used to measure liquids. It is abbreviated as "fl oz." In the US customary system, one fluid ounce is equal to approximately 29.5735 milliliters. Fluid ounces are used to measure the volume of beverages, cooking ingredients, and other liquids in various contexts, including recipes, food packaging, and beverage serving sizes.
(unitate de frecvență)
hertz
a unit that is used in measurement of the frequency of sound and radio waves
(cal putere)
putere
a unit for measuring an engine's power
(pintă)
pint
a measure equal to 16 fluid ounces, often used for measuring liquids such as beer or milk
A pint is a unit of volume measurement commonly used in the United States to measure liquids. It is abbreviated as "pt." In the US customary system, one liquid pint is equal to 16 fluid ounces or approximately 473.176 milliliters. Pints are commonly used to measure beverages such as milk, beer, and cider, as well as other liquids like soup or sauce. They are also used as a standard serving size in many bars and restaurants for certain drinks, such as draft beer or cocktails.
(cubul numărului)
cub
the number that is the result of a number multiplied by itself three times
(numărul pătrat)
putere
the second exponent of any given number produced when multiplied by itself
(radical pătrat)
rădăcină pătrată
a number that produces a particular number when multiplied by itself
(variantă)
variabilă
(mathematics) a quantity that is capable of assuming different values in a calculation
(ruletă)
metru de tipărit
a flexible measuring tool consisting of a long strip of metal, cloth, or plastic with measurement markings, used to measure lengths and distances accurately
Informații Gramaticale:
(arăta)
matrice
a group of numbers, mathematical symbols or values, arranged in columns and rows
(osie)
axă
a real or imaginary line about which an object rotates
(calcul diferenţial)
calcul
the branch of mathematics that comprises differentials and integrals
Calculus is a branch of mathematics that deals with change and motion, focusing on concepts like limits, derivatives, and integrals. It helps to understand how things change over time or how they accumulate, such as in physics or economics. Calculus is essential for solving problems involving rates of change, areas under curves, and optimization.
(denominator)
numitor
the number below the line in a fraction that shows how many parts the numerator divides into
(numărul de sus)
numărător
Fractional number above the line
(numitor)
numitor comun
(mathematics) a number divisible by all the numbers that are below the line in a set of fractions
(teoria haotică)
teoria haosului
(mathematics) an interdisciplinary theory about complex systems that obey particular laws but appear to have little or no order
Informații Gramaticale:
(teoria strategiei)
teoria jocurilor
a branch of mathematics that studies the strategies of dealing with competitive situations involving conflict of interests, especially in business, war, etc.
Informații Gramaticale:
(punct de coordonare)
coordonată
any set of numbers that represent an exact position on a map or graph
(panta)
gradient
the rate at which a quantity or dimension changes over a given distance or interval
(număr primar)
număr prim
a number greater than 1 with only two devisors which can be itself or 1
(număr de ordine)
număr cardinal
a number indicating the quantity and not order
A cardinal number is a number that indicates quantity and is used to count items. Cardinal numbers answer the question "how many?" and are fundamental in expressing amounts. Examples of cardinal numbers include "one," "two," "three," and so on. For instance, in the phrase "three apples," the cardinal number "three" specifies the exact quantity of apples being referred to. Cardinal numbers are essential for everyday counting, providing a clear understanding of quantities and helping to convey specific information about numbers in various contexts.
Informații Gramaticale:
(număr nerațional)
număr irațional
a number incapable of being expressed as a ratio of two integers
(număr fracționar)
număr rațional
a number that can be written as a fraction, where both the top and bottom are whole numbers, and the bottom is not zero
(valoarea medie)
media
(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities
(perimetrul)
perimetru
the total length of the external boundary of something
(tangenta)
tangentă
(mathematics) the ratio of the opposite to the adjacent side of a triangle that has one angle of 90°
(sina)
sine
(mathematics) the ratio of the length of the side opposite the given angle to the length of the hypotenuse
(cosin)
cosinus
(mathematics) the ratio of the adjacent side to the hypotenuse
(cotangenta)
cotangentă
the ratio of the side adjacent to a particular acute angle to the side opposite the angle, in a right-angled triangle
(picioare pe secundă)
picior pe secundă
a unit of measurement used to determine the speed or velocity of something
Informații Gramaticale:
(amperul)
amper
the unit of electric current, symbolized as "A" in the International System of Units (SI)
(km/h)
kilometri pe oră
a unit of measurement used to express speed or velocity in the metric system, representing the distance traveled in kilometers over the course of one hour
(centiliter)
centilitru
a metric unit equal to 1/100th of a liter
(degre Celsius)
grad Celsius
a temperature scale where 0°C represents the freezing point and 100°C represents the boiling point of water at standard atmospheric pressure
A degree Celsius "°C" is a unit of temperature measurement in the metric system. It is used to measure temperature on the Celsius scale, which is based on the freezing point of water, 0°C, and the boiling point of water, 100°C, at standard atmospheric pressure. In the Celsius scale, the interval between the freezing and boiling points of water is divided into 100 equal parts, called degrees Celsius. The Celsius scale is commonly used in scientific research, meteorology, and everyday life for expressing temperatures in many countries around the world.
Informații Gramaticale:
(livră)
libră
a unit for measuring weight equal to 16 ounces or 0.454 kilograms
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