甲烷排放 的英文怎麼說
中文拼音 [jiǎwánbèifàng]
甲烷排放
英文
methane drainage-
Other contributors include methane released from landfills and agriculture ( especially from the digestive systems of grazing animals ), nitrous oxide from fertilizers, gases used for refrigeration and industrial processes, and the loss of forests that would otherwise store co2
其它氣體包括垃圾和農業(食草動物的消化系統)排放的甲烷、肥料中的氮氧化物、用於致冷和工業加工的氣體,以及能夠儲藏二氧化碳的森林面積的減少。To reduce its greenhouse gases, australian officials hope to phase out incandescent light bulb use by 2009
澳大利亞官方希望到2009年逐步停止使用白熾燈泡以減少二氧化碳甲烷等導致溫室效應的氣體(排放量) 。Methane ; emission inventory ; spatial distributions
甲烷排放清單空間分佈The instrument include cpu, sensitive element, canmengou monitoring circuit, little signal amplify circuit, a / d transform circuit, communication circuit, display circuit, monitoring circuit, cpu is the core in the instrument, complete data gather, process, export, display and so on
儀器能夠根據甲烷濃度報警限( 1 . 00 )進行聲、光報警,並啟動排風設備,同時具有通信功能。儀器由cpu 、敏感元件、看門狗監控電路、小信號放大電路、 a d轉換電路、通信電路、顯示電路、報警電路等組成。Curtailing emissions of methane, which today contribute about half as much to greenhouse warming as co2, may provide more than one wedge : needed is a deeper understanding of the anaerobic biological emissions from cattle, rice paddies and irrigated land
今天,甲烷對于溫室增溫的影響,幾乎相當於二氧化碳的一半,因此減少甲烷排放也可能提供一塊以上的楔形:我們需要更深入了解來自家畜、稻田及灌溉田地的厭氧生物氣體排放。Study on the relation between paddy field temperature and methane emission flux
稻田溫度與甲烷排放通量關系的研究Dog feces could be scooped into a methane digester, a device that uses bugs and microorganisms to gobble up the material and emit methane, which would be trapped and burned to power a turbine to make electricity or to heat homes
根據該計劃,狗糞會被倒入一個叫做甲烷蒸煮器的裝置中,該裝置內「生活」著很多昆蟲和微生物,它們先是將狗糞狼吞虎咽地吃掉,然後再排放出甲烷。One in brazil has covered two large landfills and is burning the methane they emit to generate electricity, thus reducing greenhouse gas emissions equal to 670, 000 tons of carbon dioxide annually
其中一項位於巴西,已覆蓋了兩處廣大的垃圾掩埋場,並燃燒垃圾所釋放的甲烷來發電,每年因此而減少的溫室氣體排放量,相當於67萬噸二氧化碳。Offsetting happens when one individual or organisation pays another to reduce emissions of greenhouse gases ( carbon dioxide and methane, for the most part ) on its behalf
當個體或組織出於自身的利益而付錢給別人以減少溫室氣體(主要包括二氧化碳和甲烷)的排放時,排放權物凈化的市場交易就發生了。As such, it is important to research the sources and sinks of greenhouse gases in natural grassland ecosystems in order to highlight options which can be employed to mitigate the problem
對放牧家畜甲烷氣體排放的研究可以為確定天然草原溫室氣體的源與匯和制訂減緩策略提供重要的理論依據。" fourteen percent of emissions from all sources in australia is from enteric methane from cattle and sheep, " said athol klieve, a senior research scientist with the queensland state government
昆士蘭州政府的高級科研人員阿索爾?克里弗說: 「在澳大利亞,牛羊排放的甲烷占溫室氣體排放總量的14 % 。 」This paper deals with the fluxes of nitrous oxide from green - house soil, the methane oxidation by the soil, and microbiological mechanisms. the results obtained were reported as the followings : 1 ) it showed that the flux of n2o from the greenhouse was much higher than that from the bare land
因此,研究農業設施栽培條件下,甲烷和氧化亞氮排放及其微生物學機理,既可明確甲烷和氧化亞氮的排放通量,又能提供有效控制甲烷和氧化亞氮排放的措施,為農業和環境的可持續發展提供科學依據。We generate greenhouse gases in a number of ways, particularly through the burning of fossil fuels which increase carbon dioxide, rubbish disposal which increases methane, and agriculture which generates methane from cows and nitric oxide from fertilizers
我們從多種途徑產生溫室氣體,當中最主要的包括燃燒化石燃料增加二氧化碳傾倒垃圾增加甲烷以及耕種牛能排放二氧化碳肥料則會增加一氧化氦。Papers about methane and nitrous oxide were concerning in bare land soil and the effect factors up today. almost no information was on the nitrous oxide and methane fluxes from greenhouse soil and its microbiological mechanisms. therefore, it was valuable to observe the fluxes of methane and nitrous oxide from green - house soil and demonstrate its microbiological mechanisms
目前國內外關于農田甲烷和氧化亞氮排放通量的研究,僅局限於報道大田作物在當季生長期內甲烷和氧化亞氮的排放及其影響因子,但在設施栽培條件下土壤甲烷和氧化亞氮排放及其微生物學機理及相互間關系至今未見報道。Nmhc non - methane hydrocarbon emission
不含甲烷的碳氫化合物排放Trends and spatial distributions of methane emissions in beijing
北京地區甲烷排放的變化趨勢和分佈特徵Ch4 emissions from ruminants result in not only a loss of metabolic energy, it is also a greenhouse gas and as such significantly contributes to atmospheric warming
摘要反芻家畜瘤胃甲烷氣體的排放是一種能量損失,同時對大氣環境具有較強的增溫效應。This paper analyses the main factors of landfill gas ( lfg ) generation, discusses the feasible technologies of landfill methane emission reduction, and points out that clean development mechanism ( cdm ) is a good chance for china to reduce green house gas emission arid improve the environmental conditions of landfill site
本文通過分析影響垃圾填埋氣釋放的主要因素,提出了減少垃圾填理場甲烷釋放的技術措施,並結合國情指出清潔發展機制是我國溫室氣體減排及垃圾填埋場環境衛生狀況改善的良好契機。分享友人