coal types 中文意思是什麼

coal types 解釋
煤類
  • coal : n 1 煤，煤塊，煤堆。2 〈pl 〉〈美國〉（一堆）燒紅的煤。3 〈常 pl 〉〈英國〉（幾塊）供燃燒的煤。4 ...
  • types : 分類
  1. Sedimentary control of coalbed methane in this region were expounded according to the control and influence of sedimentation on coal gathering action ( thickness of coal reservoirs, distributing and coal - bearing characteristics ), on forming and distributing, maceral, organic facies and coalfacies, cap formation types and their sealing capability of adjoining rock

    根據沉積作用對聚煤作用（煤儲層的厚度、分佈及含煤性特徵） ，對煤儲層的形成與展布、煤巖組成、有機相和煤相、頂底板蓋層類型與封蓋性能的控制和影響，討論了沉積作用的控氣特徵。
  2. Study on coal bed spatial data types based on set theory

    基於集合論的煤礦床空間數據模型研究
  3. The deep gas of dongpu sag can be divided into three types such as coal - formed gas, petroliferous gas and combination gas, which have different space distribution for each type

    東濮凹陷深層氣可分為煤成氣、油型氣和混合氣3種類型，不同類型的深層氣具有不同的空間分佈規律。
  4. Abstract : the friction types and wear mechadism of high - chromium cast iron composite is discussed. the experimental results show that this compositc pipeline has good economic benefit, applicability and popularization in coal separation medium pipeline

    文摘:從磨損類型和耐磨機理等方面，對高鉻耐磨鑄鐵復合材料進行了探討，試驗結果和經濟效益分析表明，這種高鉻耐磨鑄鐵復合管對于選煤介質管路有良好的適用性和推廣應用價值。
  5. There are two types furnace coal gas or dispersed coke, three fuel adding method : middle, left and right type, while 90obetween blasting direction and fuel adding direction should be kept ; it can also be collocated agilely in line with demand of the users

    其燃燒爐有兩種爐型燃煤氣或碎焦炭加燃料的方式分正左右三種，但是鼓風方向始終與加燃料的方向呈90
  6. The effects of coal types, temperature and ash content in coal on the char gasification with co2 were examined

    用隨機孔模型模擬北宿煤反應速率與碳轉化率的關系曲線，與未反應芯縮核模型和混合模型模擬結果比較。
  7. 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。
  8. Feed materials : coal, coke, lime, gypsum and different types of salt

    給料：煤焦炭石灰巖石膏鹽礦。
  9. Feed materials : coal, limestone, gypsum, different types of salt, slag

    給料：煤炭石灰巖石膏鹽礦礦渣。
  10. Manufacture and repair raw materials vertical grinding roll / grinder, processed materials vertical grinding roll / grinder, iron slag / steel slag, grinding roll / grinder, coal grinding roll / grinder, pressure roller of calender press and wear - resistant plate. on - line and off - line repairing to grinding roll / grinder from fl smidth, polysius, loesche, ube, pfeiffer and some types of grinder, such as hrm, trm, zgm, mps, hp, rp, etc

    生料立磨輥/盤、熟料立磨輥/盤、礦渣/鋼渣磨輥/盤、磨煤機/盤、輥壓機壓輥、耐磨板均可製造、修復：對史密斯、伯利鳩斯、萊歇、宇部、非凡等公司磨輥/盤，以及hrm 、 trm 、 zgm 、 mps 、 hp 、 rp等型號磨機均可在線、離線修復。
  11. Avoiding the influence on system control quality exerted by changes in coal types, coal humidity and baffle plate opening of ( pulverized ) coal feeders, etc., the method can enhance the controllability of unit output and is well worth application

    為此將紅外光控技術應用於檢測迴路，特製了專用於風閘檢測的紅外檢測開關，經在新豐江水電廠改造實施，取得了明顯成效。
  12. The types and parameters for coal mining low pollution flameproof diesel trapped - rail locomotives with rack and adhesion drive

    煤礦柴油機粘著與齒軌驅動卡軌車型式與參數
  13. ( 4 ) water - soil curing and using techniques of large opencast coal mine within loess area in our country have been divided into three types : water - soil safety techniques, water - soil conservation and water - soil recycling use techniques

    （ 4 ）明確將我國黃土區大型露天謀礦水土整治和利用技術劃分為水土安全調控、表層巖土水土保持和水土資源化利用三個階段
  14. Hammer mills are used in coal power stations, the basic and the iron and steel industry for crushing of coal, limestone and gypsum rock, as well as related minerals and different types of salt. throughput capacity is up to 1. 500 t h

    在煤炭發電廠基礎材料領域以及冶金業領域里，通過使用擺錘碎機，能使破碎煤炭石灰巖石膏以及礦物的能力達到1500t h 。
  15. The types and parameters of rubber tire battery - powered locomotives for underground coal mine

    煤礦防爆特殊型蓄電池式膠套輪電機車型式與參數
  16. Lead acid battries for special type explosion proof power unit in coal mine - product types and specification

    煤礦防爆特殊型電源裝置用鉛酸蓄電池產品品種與規格
  17. Abstract : because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    文摘:神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  18. Because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  19. In general, all of these coal types can be burned on a given unit at the same combustion heat release

    總的來說，等量的這些煤在燃燒時散發的熱量是相等的。
  20. According to current condition of railway coal transport, the paper constructs mathematical model with coal types inter - replaceable and another model with coal types non - inter - replaceable, designs genetic algorithm for the models based on c programming language of genetic algorithm, and finally uses case to verify feasibility of models and algorithm

    摘要根據鐵路運輸中現有煤炭的運輸狀況，構造出煤炭調運時，煤種間不能相互代用和可以相互代用的數學模型，並基於遺傳演算法的c語言程序，對該模型進行了遺傳演算法設計，最後通過算例，驗證了模型和演算法的可行性。
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