카페검색 본문
카페글 본문
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지열에너지(Geothermal Energy) 2005.02.03해당카페글 미리보기
지열에너지(Geothermal Energy) ▣ 개 요 지열은 지구 내부에서 표면을 거쳐 외부로 나오게 되는 열을 말한다. 지구는 중심부로 갈수록 온도가 높아져 지구 중심부의 온도는 4000℃에 달한다. 이러한 지열은 열전도에 의해서나 가스, 온수 및 화산분출 등...
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I heard geothermal energy can be inefficient and difficult to produce. 2008.12.22해당카페글 미리보기
I heard geothermal energy can be inefficient and difficult to produce. 지열 에너지는 비효율적이고 생산하기가 까다롭다고 들었어.
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5/22(수) Wonderful World 3_ Unit 11-2 & Wordmax 2_ Day 27 2024.05.20해당카페글 미리보기
공책에 스펠링, 뜻 2번씩 써오기 - Wordmax 2 Day 27 단어 옆 문제 풀어오기 4.Essay Topic: Find benefits of using geothermal energy and, if there is, donwsides of it too. Try to find more than 2 benefits or downsides at least. 공책에 쓸 말...
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Passive house 2024.01.31해당카페글 미리보기
in the system. The air-heating element can be heated by a small heat pump, by direct solar thermal energy, annualized geothermal solar, or simply by a natural gas or oil burner. In some cases a micro-heat pump is used to extract...
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Eco-friendly Energy Sources (친환경 에너지원) [입이트이는영어] 2021.05.06해당카페글 미리보기
energy harnesses power from wind. Hydropower uses water, and bioenergy comes from fermenting plants and animals. Geothermal energy makes use of underground water, or heat from the earth. Fossil fuels pollute the air and emit carbon in...
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Renewable Energy for Southeast Asia: A Market Ready for Takeoff 2012.10.11해당카페글 미리보기
in committing to long-term pricing," he said, "and without some assurance investments can't be made. Geothermal energy development is well within the range of commercial viability, provided the right economic policies are in place." In...
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VOA 사설 [Supporting Alternative Energy] 2009.06.18해당카페글 미리보기
at Nellis Air Force Base in Las Vegas. The United States is making a substantial down payment on solar and geothermal energy. President Barack Obama recently announced that over $467 million from the American Reinvestment and Recovery...
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풍부한 지열 매장량을 갖춘 인도네시아는 더 많은 녹색 에너지를 수확하는 것을 목표로 하고 있습니다. 2023.10.26해당카페글 미리보기
경작될 준비가 되어 있습니다. KAMOJANG, West Java: 인도네시아 최대의 지열 회사이자 국영 기업인 PT Pertamina Geothermal Energy는 이 지역이 화석 연료에서 벗어나 녹색 대안을 추구함에 따라 주변 국가에 청정 에너지를 수출하기를 희망하고...
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Energy efficiency - Invisible fuel (금주 해석 기사) 2015.01.19해당카페글 미리보기
The 99-storey Pertamina Energy Tower being built in Jakarta, for example, will be so thrifty that wind, solar and geothermal energy can meet all its power needs. “Energy-plus” buildings can even harvest energy from their environment...
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Renewable Energy.......3131 2006.02.13해당카페글 미리보기
development. One of these are called bimass which means organic matter. Another kind of renewable energy in development is geothermal energy. Hot water from geysers, used to make electricity. And Hydrogen is attractive renewable energy...