煤的儲量 的英文怎麼說
中文拼音 [méidechǔliáng]
煤的儲量
英文
coal reserves-
The qitaihe coal resources isadvantageous, the coal field total area 8, 000 square kilometers, haveverified the geological reserve 1. 7 billion tons, the prospectivereserves 4. 2 billion tons, the coal plant completely, has the cokingcoal, 1 / 3 coking coal, the gas coal, the anthracite and so on 10varieties, by coking coal primarily ; excellent in quality, has theespecially low phosphorus, especially low characteristic and so onsulfur, high heat value, high ash melting point, high silicon content, most is suitable for the coal chemical industry product thedevelopment, is national one of three big protections mining rare coalfields, is the heilongjiang province most important anthraciteproduction base, also is the national important coking coal and thenortheast area biggest high quality coke production base
七臺河煤炭資源得天獨厚,煤田總面積8000平方公里,已探明地質儲量17億噸,遠景儲量42億噸,煤種齊全,有主焦煤、 1 / 3焦煤、氣煤、無煙煤等10個品種,以主焦煤為主;品質優良,具有特低磷、特低硫、高發熱值、高灰熔點、高硅含量等特點,最適于煤化工產品的開發,是全國三大保護性開采稀有煤田之一,是黑龍江省最重要的無煙煤生產基地,也是國家重要的主焦煤和東北地區最大的優質焦炭生產基地。The major mineral resources are coal, iron, copper, magnesiu, rare earth, clay, lime stone, marble, and granite, 48 in all. the reserve of magnesium ranks the first in the province, that of lime the fourth, that of coal the third
梅州礦產資源主要有煤、鐵、銅、錳、稀土、瓷土、石灰石、大理石、花崗巖等48個礦種,其中錳礦儲量居全省第一位,石灰石、鐵礦儲量居全省第四位,煤的儲量佔全省的三分之一。In this thesis, the measuring methods of main combustion parameters of coal burning boiler are analyzed and compared on the basis of the conclusion of relative experiences of both here and abroad. and by integrating relative knowledge of the combustion regulation of coal burning boiler, a set of the on - line monitoring system of the combustion condition of boiler is designed and developed, which is used to measure the important parameters of the burning process of boiler exactly, and is suitable to the tangentially fired furnace boiler
在總結國內外相關經驗的基礎上,本文分析比較了火電廠燃煤鍋爐主要燃燒參數的測量方法,並結合燃煤鍋爐燃燒調整的有關知識,設計開發了一套鍋爐燃燒在線監測系統,用於對鍋爐燃燒過程的重要參數進行實時準確的測量,適用於中間儲倉式、熱風送粉的四角噴燃鍋爐。Sectional calculation of coal - bed gas reserves
煤層氣儲量的分區計算Discussion on related technical issues of estimating proven coalbed methane reserves
煤層氣探明儲量計算中的有關技術問題討論Shenhua group shenfu dongsheng coalfield is an important coal base in china. with a proven geological deposit of 223. 6 billion tons, it is one of the world ' s top eight coalfields
神華集團神府東勝煤田是我國重要的煤炭基地,探明地質儲量2 , 236億噸,屬世界八大煤田之一。Are about 12 billion tons. the main types of coal are coking coal, gas bituminous coal, lean coal and anthracite, etc. xiangning coal field is one of the three biggest metallurgical coal bases of the whole country, with the characteristics of thick bed,
首屈一指的煤炭資源,儲藏面積1 . 54萬平方公里,占總面積的5 % ,總儲量960億噸,探明儲量120億噸,主要煤種有主焦煤氣肥煤貧肥煤瘦煤無煙煤等,其中鄉寧主焦煤為全國三大主焦煤基地之一,而且煤層厚埋藏淺易開采。Coal, iron, limestone, dolostone, vein quartz and water resources reach better complementary ; nonmetal ores have abundant reserves and distribute in flakes centralized ; cross railway, network of highways, network circuit in the district, offer the advantage to concentrate on exploitation and transportation and processing
煤、鐵、石灰巖、白雲巖、脈石英等礦產資源與水資源達到了較好的配套程度;非金屬礦儲量豐富,分佈連片集中;區內鐵路、公路網、電路網路縱橫交錯,為礦產資源的集中開采、運輸、加工提供了有利條件。The text explains the terra, coal reserves, status of generative construction and utilizing approaches of jet coal in yima diggings, which provides valuable technologic information and data for coal consumers
摘要系統地闡述了義馬礦區長焰煤的地質、煤炭儲量、生產建設情況,煤質特徵及其利用途徑。為廣大煤炭用戶提供了有重要價值的技術資料和數據。Vast stores of carbon in the form of peat underlie much of the tundra in alaska and russia, evidence that for long periods arctic tundra has been a net carbon sink ; about 600 cubic miles of peat are currently in cold storage
碳以泥煤的形式大量儲存在阿拉斯加與俄羅斯大部份的苔原底下,長期以來北極苔原一直都是碳的儲存槽,現在約有2500立方公里的泥煤冷藏於此。Calculation of coal reserves
煤儲量的計算Advantages of resources with regards to the mineral resources, the wollastonite reserve, with a deposit of 6 million tons, ranks the first in the south china adn second in the country
礦產資源,硅灰石以600萬噸儲量列南方之冠、全國第二;鐵礦儲量佔全省已探明的87 % ,煤儲量佔10 % ;鎢儲量2The municipality has 49 kinds of minerals with proved reserves and 218 mineral deposits, and the main minerals include coal, lead, zinc, copper, iron, tungsten, antimony, cement limestone and granite, of which 35 kinds rank top three and 23 kinds top one in the province
全市已探明儲量的礦產49種,礦床218個,主要礦種有煤炭、鉛、鋅、銅、鐵、鎢、銻、水泥灰巖、花崗石等,其中保有儲量位居全省前三位的有35種,居第一位的有23種。The angle - servo scanning system loaded range finder using laser is applied in this measuring system, which can meet the need of easuring the account of stored coal. the system also has functions of collecting and processing data, printing metering forms and drawing three - dimensional pictures or profiles of the coal heaps
本測量系統採用了加載激光測距機的角度隨動掃描系統,可以實現煤場儲煤量測量的要求,它還具有實時顯示測量過程,測量數據的維護,列印輸出計量報表,繪制煤堆三維圖形和剖面圖。Our coal production has occupied the first place in the world since 1990. the coal production in 1997 was 1. 373 billion ton that was 30 % of the total production of the world. the coal is the main energy because of the limit of the traditional energy structure. the consumption of the coal is about 75 % of the total consumption. the consumption in 1997 was 1. 39 billion ton, which was the first place in the world
自1990年以來,煤炭產量一直居世界首位, 1997年煤炭產量為13 . 73億噸,佔世界總產量的30 ;由於受資源儲備和傳統能源結構的限制,煤炭歷來是我國最主要的能源之一,年煤炭消費量佔全國能源總量的75左右, 1997年煤炭消費量13 . 9億噸,仍為世界第一。This machine adopts a whole stainless steel packing, the temperature is a number to show automatically control, heat or reduce the heat to all have a signal beacon manifestation, the electric current electric voltage size switches on to all have a manifestation, automatically feeding powder can adjust soon, spread to move part is the bean that the my plant produce product machine appropriation decelerate machine, electrical engineering is the steel plate adjustable type, the machine bottom use of upscale run a round, easy to ambulation, cool off part is automatically circulating water device, the bottom establishes keep of big capacity water tank and heat part is heat preservation economy energy type, normal production can economy in electricity quantity of 30 %, in fact use electricity charges and burn coal basic hold even
本機採用全不銹鋼包裝,溫度是數顯自動控溫,加溫或降溫均有信號燈顯示,電流電壓大小開機均有顯示,自動喂粉可以調速,傳動部分是本廠生產的豆製品機械專用減速機,電機架是鋼板可調型,機器底部用的高檔跑輪,便於移動,冷卻部分是自動循環水裝置,底部設有大容量的儲水箱,加溫部分是保溫節能型,正常生產可節約用電量的30 % ,其實用電費和燒煤基本持平。This paper covers a new environment - friendly coal storage yard technology, focusing on features, structure, main components, operation modes, storage capacity calculation of circular storage yard and its application to coal - fired power station
摘要介紹一種新型環保的儲煤場技術,詳細論述了圓形儲料場的特點、結構形式、主要部件、運行方式、儲量計算及在火力發電廠的應用。China ' s industrial growth depends on coal, plentiful but polluting, from mines like this one in shenmu, shaanxi province, behind a village store
中國的工業增長依靠煤。這種能源雖然儲量豐富,但是污染嚴重。圖中的小店背後,就是陜西神木的一個煤礦。Building of coal mine reserves management system based on internet
網路環境下煤礦儲量管理系統的構建Chinese energy develop electric power group limited liability company is a large - scale state - owned enterprise, which is the collection of electricity generation, coalmining, heating and chemical smelting. the company presently has the general equipment departmentmachine capacity 200mw power set, has the verified coal reserves 3 billion tons, and buys stock the total investment to reach 3 billion in the chlorine alkali chemical industry project
中能發展電力集團有限責任公司是集發電煤碳開采供熱化工冶煉為一體的大型國有企業。公司現擁有總裝機容量200mw發電機組,擁有己探明煤碳儲量30億噸,併入股總投資達30億的氯堿化工項目。分享友人