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C2レベルの単語リスト - Measurement

ここでは、測定について話すためのすべての基本的な単語を学びます。特にC2レベルの学習者のために集められました。

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CEFR C2 Vocabulary
photometry
[名詞]

the scientific measurement of light in terms of its intensity, color, and other properties

測光

測光

Ex: During the quality control process , the manufacturer utilized photometry to ensure the LED bulbs met the specified brightness and color consistency standards .
altimeter
[名詞]

an instrument used to measure and indicate the altitude of an object above a fixed level, typically the Earth's surface

高度計, 高度指示器

高度計, 高度指示器

Ex: Glider pilots use altimeters to navigate and optimize their flight paths based on changes in elevation and atmospheric conditions .
anemometer
[名詞]

a device used to measure the speed and direction of the wind

風速計, 風力計

風速計, 風力計

Ex: Wind energy technicians use anemometers to determine the potential power output of a wind turbine .
ampere
[名詞]

the unit of electric current, symbolized as "A" in the International System of Units

Ex: The laboratory equipment required a precise current control, and the power supply was set to 1 ampere for accurate experimentation.
barometer
[名詞]

a scientific instrument used to measure air pressure

気圧計, 空気圧を測定するための科学機器

気圧計, 空気圧を測定するための科学機器

Ex: Sailors relied on the barometer to help them navigate safely by anticipating weather conditions at sea .
karat
[名詞]

a unit to measure the purity of gold, the purest gold being 24 karats

カラット, 金の純度を測る単位

カラット, 金の純度を測る単位

Ex: The appraisal for the vintage watch noted that its case was crafted from 10 karat gold , indicating a gold content of just over 40 % .ビンテージ時計の鑑定では、そのケースが**10カラット**の金で作られており、金の含有量が40%強であることが指摘されました。
perimeter
[名詞]

the total length of the external boundary of something

周囲

周囲

Ex: The science project required students to build a model volcano and measure the perimeter of its base for stability analysis .科学プロジェクトでは、生徒たちが火山の模型を作り、安定性分析のためにその基礎の**周囲**を測定する必要がありました。
hypsometry
[名詞]

the measurement of land elevation variations comparing to sea level or a chosen reference point

ハイプソメトリー, 海面または選ばれた基準点と比較した土地の標高変動の測定

ハイプソメトリー, 海面または選ばれた基準点と比較した土地の標高変動の測定

Ex: Hiking revealed hypsometry's gradual elevation changes .
hydrometry
[名詞]

the measurement and analysis of water flow, levels, and properties in natural bodies of water and hydraulic systems

水文測定, 水理測定

水文測定, 水理測定

Ex: Hydrometry data guides irrigation scheduling for agriculture .
spectrometry
[名詞]

the measurement and analysis of the spectrum of electromagnetic radiation emitted or absorbed by substances

分光法, スペクトル分析

分光法, スペクトル分析

Ex: Environmentalists use spectrometry to monitor air pollution levels .
voltmeter
[名詞]

a device used to measure the electric potential difference between two points in an electrical circuit

電圧計, 電位差計

電圧計, 電位差計

Ex: The researcher used a voltmeter to study the electrical activity of the brain .
manometer
[名詞]

a device used to measure the pressure of gases in a closed system, typically by comparing it to atmospheric pressure

Ex: Weather forecasters use a manometer to measure atmospheric pressure changes .
thermocouple
[名詞]

a temperature sensor that generates electricity based on heat

熱電対, 温度センサー

熱電対, 温度センサー

Ex: A thermocouple in the refrigerator helps maintain a constant temperature .
metrology
[名詞]

the scientific study of measurement, including the development of measurement standards and techniques

計測学, 測定科学

計測学, 測定科学

Ex: Metrology ensures the accuracy of weights and measures in grocery stores .
calorimetry
[名詞]

the scientific measurement of heat exchange in chemical or physical processes

熱量測定, カロリメトリー

熱量測定, カロリメトリー

Ex: Calorimetry is crucial in understanding the energy balance of chemical reactions .
gravimetry
[名詞]

the measurement of variations in gravitational fields to understand the Earth's structure and properties

重力測定, 重力測定法

重力測定, 重力測定法

Ex: Gravimetry helps determine the density and composition of Earth 's interior .

a measure of the brightness of a light source as perceived by the human eye

輝度単位, 明るさの単位

輝度単位, 明るさの単位

Ex: The luminance unit of a streetlight affects visibility on roads at night .
densitometry
[名詞]

the process of measuring how dense something is by assessing how much light it absorbs or transmits

濃度測定, 密度測定

濃度測定, 密度測定

Ex: Densitometry analysis helped assess the ink coverage on the printed page .
C2レベルの単語リスト
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