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Methane hydrate 中文

甲烷氣水包合物（Methane clathrate），也稱作甲烷水合物、甲烷冰、天然气水合物或可燃冰 ，為固体形态的水於晶格（水合物）中包含大量的甲烷。最初人們認為只有在太陽系外圍那些低溫、常出現冰的區域才可能出現，但後來發現在地球上許多海洋洋底的沉積物底下，甚至地球大陆上也有可燃冰的存在，其蕴 … Meer weergeven 甲烷氣水包合物受限於淺層的岩石圈內（即< 2000 m深）。此外，發現在一些必要條件下，唯獨在極地大陸的沉積岩，其表面溫度低於0 °C，或是在水深超過300 m，深層水溫大約2 °C的海洋沉積物底下。大陸區域的蘊藏量已 … Meer weergeven 甲烷是溫室氣體，對大氣的暖化威力比二氧化碳強23倍，在人類活動中會產生，尤其在畜牧業的生產過程中，會大量增加。甲烷同時是一種 … Meer weergeven • 未來能源發展 • 笼形水合物, a more general category, and associated problems and remedies in pipeline transport.（英文條目：氣體水合物，更普遍的分類，以及管線運輸時相關的 … Meer weergeven 甲烷是一種很強的溫室氣體，儘管它在大氣中的生命週期大約12年，但20年後所產生全球暖化潛勢（Global Warming Potential; GWP）值可達62甚至100年後仍有21的數值（IPCC, … Meer weergeven 由於甲烷包合物比液化天然氣還能夠在較高的溫度下（−20 vs −162 °C）保持穩定，因此有些人想到，也許藉由航運船隻（專門運送的液態瓦斯運輸船）運送時，可以將天然氣轉換成包合物態而不是液態。而且依此方式，由天然氣製造天然氣水合物並不用像製造液態天然 … Meer weergeven Web1 okt. 2014 · In Brief. Methane hydrates are massive deposits of gas trapped in vast, icy structures underneath the coastal seafloor. They may hold more energy than all known …

The structure of deuterated methane–hydrate,The Journal of …

Web大量翻译例句关于"methane hydrate" – 英中词典以及8百万条中文译文例句搜索。 methane hydrate - 英中 – Linguee词典 在Linguee网站寻找 WebWe show with a comprehensive hydrate formation model that diffusion of dissolved methane along the local concentration gradient alone cannot transport enough m overfishing map https://jdmichaelsrecruiting.com

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http://www.scidict.org/items/Methane%20Hydrate.html Web24 feb. 2024 · tional methane hydrate production programs (offshore in Japan,21,22 China,23,24 India,26,34 and South Korea35,36 and onshore in U.S. Alaska North Slope17,37−48) have revealed high methane hydrate concentrations in sediments with significant permeabilities required for gas production.3,6 Science Needs: To ensure … Webmethane翻譯：甲烷，沼气。了解更多。 ramar temple in chennai

Methane-Hydrate Extraction in China: An Emerging Phenomenon

Category:Japan, China have extracted methane hydrate from the …

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Methane hydrate 中文

Methane-Hydrate Extraction in China: An Emerging Phenomenon

Webmethane hydrates中文意思:[網絡] 甲烷水合物；甲烷冰；可燃冰或甲烷水合物 …,點擊查查權威綫上辭典詳細解釋methane hydrates的中文翻譯,methane hydrates的發音,三態,音標, … Web14 apr. 2024 · Natural gas hydrates are ice-like crystalline solids in which gas molecules (mainly methane) are trapped in cages of water molecules under low-temperature and …

Methane hydrate 中文

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WebMethane Hydrate. Methane Hydrates and Climate Change. Methane hydrates store huge volumes of methane formed by the bacterial decay of organic matter or leaked from … Web查看«Methane hydrate»的翻译、定义、含义、转录和例句，学习«Methane hydrate»的同义词、反义词和发音。

Web8 dec. 2009 · We present a model of the global methane inventory as hydrate and bubbles below the sea floor. The model predicts the inventory of CH 4 in the ocean today to be ≈1600–2,000 Pg of C. Most of the hydrate in the model is in the Pacific, in large part because lower oxygen levels enhance the preservation of organic carbon. WebMethane (US: / ˈ m ɛ θ eɪ n / MEH-thayn, UK: / ˈ m iː θ eɪ n / MEE-thayn) is a chemical compound with the chemical formula CH 4 (one carbon atom bonded to four hydrogen …

Web“甲烷” 英文翻譯 ： methane; fire-damp; methyl h “水合物” 英文翻譯 ： hydras; hydrate “甲烷水包合物” 英文翻譯 ： methane clathrate “水合物” 英文翻譯 ： aqua compound; … http://www.glawcal.org.uk/glawcal-comments/methane-hydrate-extraction-in-china-an-emerging-phenomenon

Web19 mei 2024 · Methane hydrate, or 'flammable ice', is a highly energy-intensive fuel source China has for the first time extracted gas from an ice-like substance under the South …

Web7 feb. 2024 · The thermodynamic properties of methane hydrate render that fear “not a scientifically sound worry,” she says. “That is simply not how these deposits can function thermodynamically.”. She explains that the reaction that releases methane is “endothermic.”. The significance of that, she says, is that the methane absorbs heat from … ramar temple in pollachiWebメタンハイドレート（英: methane hydrate ）とは、低温かつ高圧の条件下でメタン 分子が水 分子に囲まれた、網状の結晶 構造をもつ包接水和物の固体である 。 およその比 … overfishing methodsWeb13 jul. 2004 · The first single-crystal diffraction studies on methane, propane, methane/propane, and adamantane gas hydrates SI, SII, and SH have been performed. To circumvent the problem of very slow crystal growth, a novel technique of in situ cocrystallization of gases and liquids resulting in oligocrystalline material in a capillary … overfishing negative externalityWeb【Methane Hydrate】的中文译词：CH4水合物; 甲烷水合物; 甲烷气体水合物; 【Methane Hydrate】的相关专业术语翻译：standard gas of methane 氮气中甲烷、乙烷、乙烯、 … overfishing negativesWebmethane hydrates 甲烷水合物 英漢例句 efforts failed this week to lower a 100-ton steel containment dome onto the leakage site, because quickly accumulated methane … overfishing memesWeb13 apr. 2024 · A review article recently published in Reviews of Geophysics examined the potential for subsea methane hydrates to be a tipping point, but found no evidence so … overfishing locationsWeb24 aug. 2024 · But Weldeab suggests that, at least 125,000 years ago, much of the methane could have escaped — in part because there was just so much of it. “We find evidence there is methane release across ... overfishing negative effects