碎散煤 的英文怎麼說
中文拼音 [suìsǎnméi]
碎散煤
英文
formkohle-
When he looked mechanically up into the sky, he saw ragged, soot-coloured clouds scudding in front of the moon.
他機械地往天空一望，看見一塊塊煤煙色的散碎雲朵正在月亮前邊飛行著。For the tectonic coal ， the properties of higher porosity and lower permeability make it capable of keeping higher gas pressure ； both of the “ isolating action ” and “ gas - cushion action ” cut down the resistance against outburst ； the specifity of high - defomed - extent makes desorption ， escape and flowing quickly become possible ； the existing of weak - seam or “ thoroughfare - seam ” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. on the whole ， it is the synhesis action of all factors ， which leads to outbursts. the existing of tectonic coal with certain thickess is the essential condition of coal and gas outbursts ， but not the sufficient condition
高空隙率、低透氣性使構造煤能夠保持較高的瓦斯壓力；破碎性、 「隔離」作用及「氣墊」作用，使構造煤抵禦外力作用的能力大大降低；構造煤變形幅度大的特性，為瓦斯的迅速解吸、放散和快速流動創造了條件；構造煤薄弱分層或「通道層」的存在，則為煤與瓦斯突出的初始激發和持續發展奠定了基礎；上述因素的共同作用，影響和制約了煤與瓦斯突出的強度和分佈.盡管如此，一定厚度的構造煤的存在只是發生煤與瓦斯突出的必要條件和有利條件，而非充分條件From 1997 he handled sales on the german market and focussed at the same time as a project manager on sales of systems for crushing and screening, conveying of bulk materials and briquetting in north and east europe, as well as in the middle east
從1997年起，作為項目經理的他除了負責德國市場之外還負責著北歐東歐以及近東地區的有關破碎篩濾散裝物輸送以及制煤磚機器設備的銷售。Results of calculation show that dissipation of excess pore water pressure due to squeezing effect of concrete - cored sand - gravel piles is faster than that of the ordinary cfg piles
算例表明，成樁后的混凝土芯砂石樁，其擠土效應產生的超孔隙水壓力的消散，遠快于常用的水泥粉煤灰碎石樁（ cfg樁） 。Single roll lump crushers are used in the fertilizer and chemical industry, as well as in the coal processing sector for loosening of raw materials
單輥球團破碎機單輥球團破碎機在肥料業化工業以及煤炭加工業領域里被用來離散粗製品。Nhi mainly provides research and development, design, manufacturing and services of the significant technology equipments of crushing & grinding, ore dressing, metal rolling and dressing shearing, tunnel boring, bulk material transporting and handling, synthetic excavating, construction machinery, transmission machinery, particle board, environmental protection and military and large castings and forgings for metallurgy, mining, coal, power, building material, port, chemical industry, environment industries
簡介：北方重工主要為冶金、礦山、煤炭、電力、建材、港口、化工、工程、環保等行業提供破碎粉磨、礦物洗選、燒結球團、金屬壓延和精整剪切、隧道掘進、散料輸送和裝卸、煤礦綜采、工程機械、傳動機械、人造板、環保、軍工等重大技術裝備及大型鑄鍛件的研發、設計、製造和服務。分享友人