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- This paper analyses the types of eolian land forms and their distributional features, the compositional characteristics, approachs the exploition and utilization of eolian sand resources. 本文分析了风沙地貌类型及其分布特征、风成沙成分等,探讨了风沙资源的开发利用和保护等问题。
- This paper deals with the relations between the compositional characteristics and performances of high-strength suspension porcelain insulators of 70kN, 120kN and 210kN by the AAS, XRD, OM and TEM techniques. 采用原子吸收光谱(AAS)、X射线衍射(XRD)、偏光显微镜(OM)和分析型透射电镜(TEM)等技术手段,对贵州产70kN和日本进口120kN、210kN三类瓷绝缘子的化学组成,矿物成分特征和产品性能的关系进行了研究。
- Resorcinol-formaldehyde can meet demand of gluing technology and of bamboo-wooden composite characteristics. 间苯二酚树酯胶能够满足此竹木复合材料的胶和要求。
- Effect of organic materials on the composition characteristics of micro-aggregates in albic soils and their nutrient contents. 有机物料对白浆土微团聚体组成及其养分含量的影响。
- The chemical composition characteristics of Pinus latteri Mason rosin and turpentine from the South of Cambodia was studied using GC and GC-MS. 采用气相色谱和质谱法对柬埔寨南部地区的南亚松松香和松节油的化学组成特征进行研究。
- This paper describs the type, distribution of coastal dunes, compositional characteristic of eolian sands, and based on the above-mentioned, analysises the utilize of differend coastal dunes and lands covered with eolian sands. 本文阐述了海岸沙丘的类型和特点,风成沙的成分特征,并以此为基础,分析了不同海岸沙丘和风沙地的开发利用问题。
- This paper introduce the composition characteristics,the research of wastewater treatment and used it to production of the wastewater Fankou Lead-Zinc Mine. 介绍了凡口铅锌矿选矿废水的构成、水质特点、废水处理技术研究成果及将其应用于生产的情况。
- The composition characteristics,application and modification of cereal protein were introduced in this paper.More and more research focused on exploitation of cereal protein. 本文综述谷物蛋白组成特性、应用和改性方面最新研究概况。开发利用谷物蛋白,已成为谷物科学领域研究热点。
- This article has analysed the environmental impact characteristics of gangue, which from Hunan coal formations, simultaneously according to the material composition characteristics of gangue to propose the reasonable comprehensive utilization way. 摘要文章对湖南各煤系煤矸石的环境影响特性进行了分析,同时根据各煤系煤矸石的物质组成特点提出合理的综合利用途径。
- According to the coking reaction mechanism of mineral oil and the composition characteristics of oily sludge, the natural dried oily sludge were coked using a self designed charring reaction unit. 针对含油污泥的组成特点 ,利用矿物油的焦化反应机理 ,以自然干化含油污泥为原料 ,利用自行设计的焦化反应装置对含油污泥进行焦化处理 ,获取了大量的试验数据。
- 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。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- COMPOSITIONAL CHARACTERISTICS AND PERFORMANCES OF HIGH-STRENGTH PORCELAIN INSULATORS 三类高强度悬式瓷绝缘子的成分特征和产品性能的关系
- Heroic characteristics or qualities; courage. 英雄品质,英勇英雄的特征或品质; 英勇
- COMPOSITIONAL CHARACTERISTICS AND PETROLOGICAL SIGNIFICANCE OF THE BIOTITE IN THE DAJISHAN GRANITE, JIANGXI PROVINCE 大吉山花岗岩体黑云母地球化学特征及其成岩成矿意义
- Arrogance is one of his less attractive characteristics. 骄傲自大是他的一个缺点。
- ZHANG Xiao-dong,QIN Yong,SANG Shu-xun.Group composition characteristic of the the frac-tional ultrasonic-extraction of different metamorphism coals[J].Coal Conversion,2006,29(3):5-9,16. [6]张小东;秦勇;桑树勋.;系列煤分级萃取物的族组成特征[J]
- COMPOSITIONAL CHARACTERISTICS OF OXYGEN AND CARBON ISOTOPES IN DEVONIAN CARBONATE FORMATIONS IN SOUTHERN HUNAN PROVINCE 湘南泥盆系碳酸盐岩中氧、碳同位素组成特点
- This compositional style is exemplified by this fugue. 这首赋格曲代表了这种音乐风格。