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IELTS Academicの語彙 (スコア6-7) - エネルギーとパワー

ここでは、アカデミック IELTS 試験に必要なエネルギーとパワーに関連する英単語を学びます。

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Vocabulary for Academic IELTS (6-7)
solar cell
[名詞]

a device that converts the energy of the sun into electricity

太陽電池, ソーラーパネル

太陽電池, ソーラーパネル

Ex: solar cells on rooftops can reduce dependence on fossil fuels and lower electricity bills .

a type of energy generated by splitting atoms to release their stored energy

原子力, 核エネルギー

原子力, 核エネルギー

Ex: Advances nuclear power technology have made it a more viable option for sustainable energy .

the energy produced from heat sources, often used to generate electricity

熱力発電, 熱電力

熱力発電, 熱電力

device used to convert the kinetic energy of flowing water into mechanical energy, which is then used to generate electricity

水力発電タービン, 水力タービン

水力発電タービン, 水力タービン

Ex: Environmental assessments consider the impact hydroelectric turbines on fish migration and river ecosystems .

a renewable source that harnesses heat from beneath the Earth's surface for electricity or heating

地熱エネルギー, 地熱発電

地熱エネルギー, 地熱発電

Ex: Geothermal energy is being increasingly used for district heating projects in urban areas .

a clean and powerful energy that is obtained by splitting atoms, which then can be used to produce heat, electricity, etc.

原子力, 原子エネルギー

原子力, 原子エネルギー

power plant
[名詞]

a large building in which electricity is made

発電所, 電力発生所

発電所, 電力発生所

Ex: Scientists are researching ways to make power plants more efficient to tap into the Earth 's natural heat for energy production .

a facility that generates electricity on a large scale

発電所, 電力施設

発電所, 電力施設

Ex: The power station harnesses the energy of flowing water to produce electricity .
hydropower
[名詞]

energy that is generated from the force of running water

水力発電, 水力エネルギー

水力発電, 水力エネルギー

generator
[名詞]

a machine that produces electricity by converting mechanical energy into electrical energy

発電機, ジェネレーター

発電機, ジェネレーター

Ex: generators are useful during camping trips or emergencies to provide temporary electrical power .
boiler
[名詞]

a closed vessel in which water is heated to create steam or hot water, used for heating buildings, producing electricity, or powering machines

ボイラー, 給湯器

ボイラー, 給湯器

Ex: Boilers in power plants convert water into steam to drive turbines .
reactor
[名詞]

a large machine or structure used for producing nuclear energy

原子炉(げんしろ), 反応炉(はんのうろ)

原子炉(げんしろ), 反応炉(はんのうろ)

Ex: Scientists are researching reactor designs for cleaner and more efficient energy production .
inverter
[名詞]

a device that converts direct current (DC) into alternating current (AC)

インバーター, 逆変換器

インバーター, 逆変換器

Ex: Inverters are used in uninterruptible power supply ( UPS ) systems to provide backup power during electrical outages .
crude
[名詞]

unrefined petroleum extracted from underground reservoirs before processing

原油,  crude oil

原油, crude oil

Ex: Many industrial processes rely on crude oil as a primary source of energy and raw materials.
dam
[名詞]

a huge wall built to keep water from entering an area or to contain and use it as a power source to produce electricity

ダム, 堰 (せき)

ダム, 堰 (せき)

Ex: Heavy rains put pressure on dam’s structure .
fuel cell
[名詞]

a device that converts fuel directly into electricity through a chemical reaction

燃料電池, フューエルセル

燃料電池, フューエルセル

Ex: Research and development efforts are ongoing to improve the efficiency , durability , and cost-effectiveness fuel cell systems for widespread adoption .
oil rig
[名詞]

a large facility used for drilling oil or gas from underground or under the sea

油田掘削施設(ゆでんくっさくしせつ), 石油プラットフォーム(せきゆぷらっとふぉーむ)

油田掘削施設(ゆでんくっさくしせつ), 石油プラットフォーム(せきゆぷらっとふぉーむ)

Ex: oil rig was damaged during the storm , causing an oil spill into the ocean .
oil well
[名詞]

a drilled hole or structure used to extract petroleum (crude oil) or natural gas from underground reservoirs

油井(あぶらい), 油田井(ゆでんせい)

油井(あぶらい), 油田井(ゆでんせい)

Ex: Engineers are designing advanced drilling technologies to reach deeper oil deposits in oil well locations .
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