1、

The essay discusses the accuracy of area method of thermal quantitative analysis and the effect of sample particle size with different materials on thermal analysis.

前言:研究了差热定量分析面积法的准确性和不同物料样品粒度对定性差热分析的影响。

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2、

Archaean granulite and subdivision of lower crust in eastern hebei, China

冀东太古宙麻粒岩及下地壳分层的讨论

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3、

K/ rb ratios in Archaean granulites in the eastern part of Hebei Province

冀东太古代麻粒岩相变质岩中的K/Rb比值

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4、

Incremental cost Progressive Metamorphic Genesis of Archaean Granulites in Central Nei Mongol

增量成本,边际成本、新增成本.亦见averageincrementalcost内蒙古中部太古代麻粒岩递增变质成因

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5、

The pH value of the arborvitae × sea-buckthorn is high and bulk density is low. The content of micro aggregate which ≥ 50 μ m of it is relatively high.

侧柏×沙棘混交林地则酸性强,容重低,≥50μm的微团粒含量较高。

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6、

Characterization Analysis of Recombinant Plasmid pZ-55 Containing hup Genes from Rhizobium arachis

含花生根瘤菌吸氢基因重组质粒pZ-55的特性分析

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7、

A filamentous virus and a spherical virus were detected from partial purification with natural-infected Araceae plants.

通过病毒粒子部分提纯和形态学观察,发现侵染我国南方天南星科植物的病毒主要有线状和球状两种形态。

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8、
9、

In this paper, we introduce an automatic particle recognition approach based on Fourier descriptors from the application point of view.

本文从应用的角度出发,提出了一种基于傅立叶描述符的颗粒形状自动识别方法。

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10、

The study progress on the structure of mitochondrial genomes in Anura

无尾目动物线粒体基因组结构研究最新进展

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11、

Combed cotton yarn knit anklets Carding is accomplished by wire cards or granular cards.

针织梳细棉纱反口短袜梳棉工作是由梳理针布或微粒针布完成的。

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12、

Effect of Photo-Detector Parameters on the Characteristics of Phase-Doppler Sizing Anemometry

光检测器参数对相位-多普勒粒子分析系统特性的影响

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13、

ⅱ: Al-though the indexes such as granularity constituent, internal angle of friction and condensed force, and ere, can be measured as sand soil, there still exists an essential difference.

尽管象砂土那样可以测定其粒度成分、内摩擦角和凝聚力等指标,但有着本质上的区别;

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14、

A relationship between the energy consumption due to particle breakage, angle of friction, dilatancy, and deviator stress ratio was derived.

对钙质砂的颗粒破碎机理进行分析,给出了关于破碎消耗能量、摩擦角、剪胀与偏应力比的关系式。

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15、

Effect of height of a sandpile on the angle of repose

颗粒堆积高度对静止角的影响

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16、

Powders and granules-measurement of the angle of repose

粉末和颗粒-安息角的测定

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18、

The Double Wave Function Description of Particle Motion in the Quadratic Anharmonic Model Field

二次型非简谐振子模型中粒子运动的双波函数描述

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20、

Current Status and Future Prospects of Anthropogenic Particulate Matter Emissions in China

中国人为源颗粒物排放现状与趋势分析

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