貧瘦煤 的英文怎麼說

中文拼音 [pínshòuméi]
貧瘦煤 英文
meager lean coal
  • 貧 : 形容詞1. （窮） poor; impoverished 2. （缺少; 不足） inadequate; deficient 3. [方言] （絮叨可厭） garrulous; loquacious
  • 瘦 : 形容詞1. （脂肪少; 肉少） thin; emaciated 2. （食用的肉脂肪少） lean 3. （窄小） tight 4. （地力薄; 不肥沃） not fertile; poor
  • 煤 : 名詞（黑色固體礦物） coal
  1. Technological research on preparation of foundry formed coke from coke powder mixed with meagre and lean coal

    焦粉與貧瘦煤配合制備鑄造型焦的工藝研究
  2. A linear regression was conducted and the functional relationship was found, which can afford reference for the security of meager - lean coal ' s industry application

    對實驗數據進行線性回歸分析，得出影響因素與最低著火溫度的函數關系，從而為貧瘦煤工業應用的安全性提供了一定的參考依據。
  3. A major coal mining area of depleted coal, and anthracite shoumei poverty, low sulphur ( 0. 4 % ), china grey ( 14 % ), made of high heat ( 25mj / kg ), meet environmental requirements, is the quality of life and industrial donglimei coal, mainly for power generation, smelting and civilian

    礦區主要煤種有貧煤、貧瘦煤和無煙煤，低硫（ 0 . 4 % ） 、中灰（ 14 % ） 、高發熱量（ 25mj / kg ） ，符合環保要求，是優質的工業動力煤和生活用煤，主要用於發電、冶煉和民用。
  4. 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。
  5. In view of safety the elementary and industrial analyses of coal samples were conducted, a systematic experiment was performed to investigate the minimum ignition temperature ( mit ) of zhangcun and changcun meager - lean coal in a g - g furnace, and the effect of dust concentration, spray - air pressure and dust particle size on the mit was analyzed

    摘要從工業安全形度出發，對實驗煤樣進行了元素分析和工業分析，在高德伯兒格格瑞瓦爾德爐中對潞安常村、漳村貧瘦煤的最低著火溫度進行了比較全面、系統的實驗研究，探討了煤粉質量濃度、噴吹壓力以及粒度對最低著火點的影響。
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