By the methods of LQ index and ID index, this paper makes a statistical study on the regional differentiation of food supplies in China from 1990 to 2002.
本文采用LQ指数和ID指数，对中国在1990年和2002年粮食生产的区域分化状况进行了统计分析。
Method In total 107 cases of acute skull and brain injuries were categorized with the new CT categorization system. And a statistical study was made on the CT categorization and prognosis.
方法对107例急性颅脑外伤病人的CT扫描结果进行新分型，并将分型与预后进行统计分析。
A study involving nearly 39,000 women has found multivitamins, vitamin B, folic acid, iron, magnesium and copper all increased the statistical risk of premature death.
一项针对近3.9万名女性的研究发现，从统计数据来看，多种维生素制剂、B族维生素、叶酸、以及铁、镁、铜等矿物元素都会增加过早死亡的风险。
A study involving nearly 39, 000 women has found multivitamins, vitamin B, folic acid, iron, magnesium and copper all increased the statistical risk of premature death.
一项针对近3.9万名女性的研究发现，从统计数据来看，多种维生素制剂、B族维生素、叶酸、以及铁、镁、铜等矿物元素都会增加过早死亡的风险。
A type of statistical analysis used to study high-energy physics and stock market fluctuations could yield a new Angle of attack in the fight against the virus that causes AIDS.
一种统计方法主要用于研究高能物理和股市波动，现在有可能在人类对抗艾滋病的战役中开辟新的战场。
For years on end Mr Van der Meer made a study of the statistical properties of the motion of particles in accelerators: sometimes late into the night, and sometimes lost in deep reflection.
多年来，范德·梅尔先生一直在进行运动粒子在加速器中的统计学特性的研究：有时，直至深夜，有时，陷入沉思。
A person who USES statistical analysis to study the style and content of text or speech.
用统计分析的方法来研究文本或讲话的风格和内容的人。
Second, the large population size affected by this powerful earthquake allowed this study to achieve a sufficient statistical power to detect the impact of earthquakes on a rare event such as suicide.
第二，这次能量巨大的地震影响了大规模的人群，允许这项研究完成足够的统计量来发现地震对一些例如自杀的罕见事件的影响。
Although different statistical models were used, the previous research tested a few of the same genetic variations included in the new study.
尽管运用了不同的统计模式，但是之前的研究也测试了几种新研究中所提到的基因变体。
In this paper, a model of statistical energy analysis is used to study sound transmission loss of the aircraft cabin, and predict the sound field in the cabin.
文章建立了飞机壁板隔声的统计能量分析模型，研究了外部声场激励和振动激励通过飞机壁板的隔声量，预测了飞机舱室内的声场分布。
The experiment shows that the simulated rough surfaces exhibit statistical resemblance to the real ones, which lays the foundation for a further study of multi fractal surfaces.
实验结果证明，模拟表面的统计特性接近于真实表面，为进一步研究多重分形表面打下基础。
Finally, a comparative study is carried out on the advantages and disadvantages of statistical prediction model of air quality and the numerical forecast model.
比较研究了空气质量统计预报模型和数值预报模式的优缺点。
It is a new statistical study method in which the traditional empirical risk minimization principle is replaced by structural risk minimization principle.
支持向量机是以统计学习理论为基础的，采用结构风险最小化原则代替传统经验风险最小化原则的新型统计学习方法。
A paper study is conducted on the optimization operation of the cracking furnace-TLEsystem of an ethylene plant using the approach of statistical evolution.
采用统计调优方法对乙烯装置裂解炉-废热锅炉进行操作调优。
The application of degeneration Fermi gas model in astrophysics proves that quantum statistical theory plays a vitally important role in study area of modern physics.
以简并费米气体模型在天体物理中的应用为例，说明了量子统计理论在现代物理研究领域有着十分重要的作用。
The objective is to inquire into the change rule of the dynamic parameters and study how to make a reasonable statistical inference about it.
目标是探讨动态回归系数随时间变化的规律，并从数理统计学角度研究如何对其作出合理的推断。
The support vector machine based on statistical learning is a new type of machine learning algorithm, which has become the hot spot of academic study because of its excellent learning performance.
基于统计学习理论的支持向量机是一类新型的机器学习算法，由于它出色的学习性能，该技术已经成为当前学术界的研究热点。
During the study process, we test the reliability and credibility of the results of a comprehensive test through statistical tests.
在研究过程中，通过统计检验，对研究结果的可靠和可信度进行了全面检验。
A new software system PPCH3.2 is developed for data study, analysis of statistical correlation of experimental data and plotting of related graphs.
该软件系统为资料研究、实验数据统计分析和相关图形绘制而开发的。
The study highlights the statistical parameter to which LCC of a bridge is more sensitive.
该研究重点分析了对大桥的寿命成本分析比较敏感的统计参数。
This study is a statistical analysis on the authors, the units the authors belongs, the citations and the funds support projects of the articles appeared in Library Tribune since 2000.
文章首先统计了《图书馆论坛》2000年以来的论文作者和作者工作单位情况，然后对引文情况、基金项目成果等进行了统计与分析，得出一些具有参考意义的结论。
New statistical methods and extensive data collection have made it possible to analyse and study in detail the effects of treatments in a long-term perspective.
新的统计方法和广泛的数据收集使详细地分析和研究长期前瞻性疗效变为可能。
As discussed in this study only 22 Qigong-related papers, a small number of this literature, can only show one part of the statistical application problems.
由于本研究只讨论22篇与健身气功相关的论文，因其文献数量不多，只能说明其中一部份统计学应用上的问题。
Objective to present a statistical method for combined evaluation of the quality of life and survival time and to study some issues in its application.
目的提出一种综合分析生存质量与生存时间的统计方法，并探讨有关的应用问题。
The paper makes a statistical analysis of the state of the academicians in the Technology Division of China Academy of Science who used to study abroad.
通过对近代留学的中国科学院技术科学部院士进行多视角的计量统计分析，得到了院士群体状况的量化分析结论。
Being born in a certain month appears to indicate the statistical likelihood of what job a person will end up with, the study by the Office for National Statistics found.
出生在一定的月份显示暗示数据的可以呢一个人将以什么工作结束，这个研究是通过官方国家数据发现的。
Being born in a certain month appears to indicate the statistical likelihood of what job a person will end up with, the study by the Office for National Statistics found.
出生在一定的月份显示暗示数据的可以呢一个人将以什么工作结束，这个研究是通过官方国家数据发现的。
应用推荐