英语释义

1. a process in which vegetable matter becomes converted into coal of increasingly higher rank with anthracite as the final product

片语

incarbonization煤化作用；成碳作用

coalification track煤化轨迹

coalification degree煤化程度

bituminisation沥青化；煤化作用

coalification course成煤过程

preorogenic coalification造山前煤化

chemical coalification化学煤化作用

coalification pattern煤化作用模式

artificial coalification人工煤化

synorogenic coalification同造山期煤化作用

biochemical coalification生物化学煤化酌

英汉例句

• as a result, all levels pore specific surface present disciplinarian change in different coalification jump phases.

  且该变化规律与煤化作用跃变联系紧密。

• these data indicate large difference in damage of coalbed of different coalification stage.

  这些数据反映水基压裂液对不同煤化阶段煤层的伤害程度有较大差别。

• the rules for forming 49 elements in coal, macerals, and coalification degree were studied.

  揭示出煤中49种元素与煤巖组分和煤化程度的成生联系规律。

• exploration and development of coal-bed methane in china has its particularity for its geological conditions of coal-forming process and coalification are different from the us.

  我国煤层气在成煤和煤化作用地质条件与美国有差异，勘探开发有一定特殊性。

• the results of easy%ro numerical simulation about coal evolution history and coalification process of upper paleozoic in southem shanxi have been reported in this paper after introducing it「s theory.

  本文在对其原理和方法进行介绍的同时，报道了应用该法对我国山西南部上古生界煤层镜质组反射率演化历史或煤化作用过程的数值模拟结果。

• this thesis has quoted lots of data and graphs, and found out the methods of how to solve this problem and rebuild the excitation mechanism of ningxia qinghua coalification company.

  文中引用大量数据和图表作为分析手段，点面结合，找出问题的解决方法，重建宁夏庆华煤化公司激励机制。

• greater degree of coalification makes more obvious anisotropy.

  煤化程度越高，煤的各向电异性越明显。

• the fluorescence parameters of the chloroform extract and petroleum ether extract of two groups of vitrinoid of somewhat similar coalification are studied.

  作者研究了煤化度相近的两组煤镜质组氯仿抽出物及其石油醚抽出物的萤光参数。

• the coalification of lin yi coalfield is affected by a variety of geologic factors, but there are some rules in many parameters of coal rank.

  临沂煤田煤变质受多种地质因素的影响，但是，各种煤质指标仍有其变化规律。

• the coalification controled the porosity and surface physicochemical property of coal, then controled the occurence space of coalbed methane and the coal」s affinity for methane.

  这种变化与煤化作用跃变完全对应，煤化作用控制了煤的孔隙度和表面物理化学性质，进而控制了煤层气的赋存空间和煤的亲甲烷能力。

• the relationship between the properties of coals with different coalification degree and quality of their briquets were investigated.

  研究了14种不同煤化程度煤的性质与其型煤质量的关系。

• in the coalification process, ge, s migrated from the coal with higher coal ranks, moved with thermal water to upper part, precipitated and enriched in the coal with lower coal ranks.

  在煤变质过程中，锗、硫从高变质煤中逸出，并在上部低变质煤中富集。

• when the process of the coalification of peat continued, this mineralizing solution was redistributed and enriched under the control of physical and chemical factors.

  在泥炭的煤化过程中，这种矿化溶液又在一系列的物理和化学因素控制下重新分配与富集。

• during coalification coalbed gas was formed simultaneously and continuously when parent coal-forming material was suffered with a series of complex metamorphism.

  煤层气是成煤母质在煤化作用过程中经过一系列复杂的作用形成的，其形成过程与煤同步，而且贯穿于成煤的全过程。

• coalification oxygen did not take over the station, oxygen production has been the use of mechanical compression air separation oxygen, power loss and annual maintenance cost of large equipment.

  煤化公司未接管氧气站时，氧气生产一直是采用机械压缩空分制氧，每年电能损耗及设备维护保养费用很大。

• the effect of feed coal particle size on strength of briquette is discussed when different briquetting process and rank of coalification coal are adopted.

  阐述了采用不同成型工艺和使用不同变质程度煤成型时，原料煤粒度对型煤强度的影响。