1、

The classification model of papermaking plant fibrous material was established by using principal component analysis.

运用主成分分析法构造了常用造纸植物纤维原料分类的模型,并将该方法应用于实例检验.

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2、

Using principal component analysis in chemometrics, a distribution feature of the nutritive elements was discussed.

运用化学计量学中的主组分分析方法, 讨论了这些营养元素分布特征.

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3、

The figures of average field-synergy angles in the shell side are obtained using user-defined programs.

编制自定义程序提取了壳侧平均场协同角的直观图.

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4、

Flotation of Tonglushan refractory oxidized copper ore using a new-type reagent B 130 was investigated paper.

本文研究了新型选矿药剂B130浮选大冶铜绿山氧化铜矿.

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5、

A number of testing data were collected through calibrating various types of infrared instruments for measuring carbon and sulphur by using National standard method and National GBW standard materials.

依据国家标准方法对不同类型大量台件的红外碳硫分析仪进行检定与测试,采用国家一级或二级标准物质对仪器进行校准,在此过程中获得大量的数据。

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6、

Satisfactory results of the determination of Pb and Cd in the certified reference materials ( trace elements in water GBW 08608) and the South lake water were obtained by using the above method.

该方法用于水中微量元素(GBW&08608)和南湖水样中Pb和Cd的测定均获得了满意的结果。10mL富集的检出限(3)σPb:1.58μg。

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7、

I also keep going more down the rabbit hole on recording string duets and ensembles, plus some fiddle and folk music, with myself using a Yamaha SV-200 electric violin, a supersimple USB audio interface ( the Apogee Jam 96k-it came with my violin when I bought it) and an iPhone.

还有更怪的,我保持着自己用一把雅马哈(Yamaha)SV-200电子小提琴、一个超简单的USB音频接口(买小提琴时带的Apogee Jam96k)和一部iPhone录制弦乐二重奏和合奏,还有一些小提琴和民俗音乐的习惯。

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8、

Floor roof were using cast-in-place reinforced concrete structure.

楼﹑屋盖均采用现浇钢筋混凝土结构.

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9、

Using complex function, the scattering question of steady-waves a semi-cylindricala circular lining structure is studied.

采用复变函数法, 研究了半无限空间中含圆形衬砌结构的半圆形凸起对稳态 SH 波的散射问题.

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10、

Production of Mannose Using Discarded Beer Yeast after Biological Protein Extracted

啤酒酵母残渣提取甘露聚糖的研究

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11、

Finally, some phenomena of spontaneous combustion of coal are explained by using this mechanism.

最后, 用该机理对常见的几种煤炭自燃现象进行了解释.

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12、

Forecasting indicators show projected weather conditions using symbols for sunny, cloudy partly cloudy, rainy.

预测指示器利用图标显示天气变化,例如晴天 、 多云、少云 、 下雨等.

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13、

Screen surface using filters, filter cloth, can maximize the recovery of coal, solid high recovery.

筛面采用滤网, 滤布等, 可最大限度回收精煤, 固体回收率高.

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14、

Using numerical simulation technology, we study a method for predicting the structural fatigue life of a fuel pump bracket ( FPB) that contains rubber cushion for vibration reduction.

针对一类含橡胶减振垫燃油泵托架出现疲劳断裂的现象,研究利用数值仿真技术预测结构疲劳寿命的方法。

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15、

Objective To study the dual effects of calcium antagonists on ischemic hypoxic injury of hippocampal neurons cultured in vitro by using flunarizine ( FNZ) and the mechanism of its action.

目的利用氟桂利嗪(FNZ)研究钙离子拮抗剂对体外培养海马神经元缺血缺氧损伤的作用及其作用机制。

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16、

The self-similar traffic getting into the GPS system was regulated using the envelope curve of the fractal leaky bucket ( FLB). The upper bounds on queue length and delay of the GPS system with self-similar traffic input was derived.

通过使用分形漏桶的包络曲线对进入GPS系统的自相似业务流进行整形,推导了利用自相似业务流作为输入的GPS系统的队列长度和时延统计上界。

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17、

Distribution of removed material in Fluid Jet Polishing ( FJP) was investigated in experiments. The characteristics of fluid velocity and pressure on the sample surface were simulated using Finite Element Method ( FEM) when the fluid jet impacts the work piece.

实验研究了液体喷射抛光技术的材料去除量分布特征,并利用有限元分析方法,分析了抛光头(液体柱)与工件表面相互作用时流场的分布特点。

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18、

In this paper, the changes of particles in intravenous infusion plus Chinese traditional medicinal injection were detected by using EWF-4B analyser.

本文运用EWF&4B型注射液微粒分析仪,检测静脉输液中加入中药注射剂后的微粒变化。

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19、

Using "No 1 Military" Project to Strengthen the Efficient Application of Information Resource

利用军字一号工程加强信息资源的有效应用

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20、

Both papers study the convenience yield of EUA futures using data available during the first phase of the EU ETS.

两篇文章利用EU ETS第一阶段的数据来分析欧盟排放配额期货的便利收益。

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