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- On the basis of study on the petrographic characteristics of coal 2 -2 in Shenmu Coalfield,three types of peat swamp are recognized,i.e. 在研究神木煤田2-2煤层煤岩特征的基础上,划分了三种泥炭沼泽类型,即开阔水体草本沼泽、陆地森林沼泽和潮湿森林沼泽。
- On the basis of study on the petrographic characteristics of coal 2 -2 in Shenmu Coalfield,three types of peat swamp are recognized,i. 在研究神木煤田2-2煤层煤岩特征的基础上,划分了三种泥炭沼泽类型,即开阔水体草本沼泽、陆地森林沼泽和潮湿森林沼泽。
- coal petrographic characteristics 煤岩特征
- The petrographical characteristics and sensitivities of reservoir cores are determined experimentally for two peripheral oil fields of relatively higher reserves as typial examples. 以储量相对较大的两个典型大庆外围油田为例,实验测定了油层岩心的岩相学特征和敏感性程度。
- Keywords bark liptobiolith;petrographic characteristics of coal;depositional environment; 树皮残植煤;煤岩特征;沉积环境;
- THE PETROGRAPHIC CHARACTERISTICS AND SEDIMENTARY ENVIRONMENTS OF CARBONATE ROCKS OF THE CAMBRIAN IN YICHANG AREA, HUBEI PROVINCE 湖北宜昌地区寒武系碳酸盐岩岩石学特征及沉积环境
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- petrographic characteristics 煤岩特征
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- Heroic characteristics or qualities; courage. 英雄品质,英勇英雄的特征或品质; 英勇
- Arrogance is one of his less attractive characteristics. 骄傲自大是他的一个缺点。
- A mass of data having common characteristics are arranged into related groups. 把具有共同特性的大量数据整理成有关的组。
- What characteristics distinguish the Americans from the Canadians? 美国人和加拿大人的特徵有什麽不同?
- Resembling or having the characteristics of country life; rural. 农村的象农村生活的,具有农村生活特点的; 乡下的
- Having the characteristics of a lout; awkward, stupid, and boorish. 粗鄙的乡下人具有粗鄙者特点的,笨拙的,愚蠢的,乡下人的
- The results show that coals combustion characteristics have a linear dependence relation with the petrographic factor. 研究表明:煤的燃烧特性与岩相因子有很好的线性相关性。
- One of the characteristics of youth is good health. 年轻的一大特征是身体好。
- Kindness is one of my grandpa's characteristics. 和善是爷爷的特性之一。
- CHARACTERISTICS : Bold in outlook, workmanlike. 特点:外观大胆,能力非凡。
