无学的

The multivariate polynomial interpolation problem is a classical mathematical problem that is widely used in many fields, such as multivariate function list, surface design and finite element method. In recent years, multivariate polynomial interpolation has been focused by many people, of which the geometric topological struction of sets of interpolation nodes is also much concerned by us.

多元多项式插值问题是一个十分具有研究意义和实际应用价值的数学问题，它广泛应用于多元函数列表，以及曲面的外形设计和有限元法等诸多领域，近年来多元多项式插值越来越受到人们的广泛关注，其中有关插值结点组的几何拓扑结构问题也是人们十分关注的内容。1998年，梁学章和吕春梅在文献[2]中借助代数几何中的有关理论，进一步讨论了沿无重复分量平面代数曲线上的Lagrange插值问题，并应用Cayley ？

The former hypothesis is mainly based on mathematical linear extrapolation from effects observed by high doses. This notion advocates the linear assumption of radiation risk and that there is no lower limit to the amount of radiation that causes short- or long-term damage. The latter is the countervailing hypothesis-radiation hormesis.

前者主要依据高辐射剂量效应的观察，用数学线性补插法来求低剂量之效应，主张：辐射剂量会造成短或长期的伤害，且无低限值的；后者的证明来自於广泛的流行病学观察和实验研究的科学资料，这些证明指出辐射对人的伤害有确定的阀值剂量。

The researching result of this field is conflicting in these years. Some researchers consider it as apoptosis, while some necropsy results don\'t support the hypothesis. Our study is to investigate the protein expression and biochemistry changes under oxidative stress to determine if apoptosis happens.

多巴胺能神经元的死亡是凋亡还是坏死目前的研究结果不一，有许多的研究说明在氧化应激的条件下，细胞的死亡是凋亡，而部分尸检结果不支持凋亡的学说，本实验拟从蛋白表达及生化学方面观察氧化应激后细胞有无凋亡的发生。

Specific applications include de novo sequencing and re-sequencing of genomes, metagenomics, RNA analysis, and targeted sequencing of DNA regions of interest. The hallmarks of 454 Sequencing? are its simple, unbiased sample preparation and long, highly accurate sequence reads, including paired reads.

具体的应用包括基因组的从头测序和重测序、宏基因组学、RNA分析和DNA目标区域的定向测序。454测序系统的特点是样品制备简单且无偏向性，读长超长且准确度高。454测序系统的技术已经催生了各个研究领域的几百项经同行评议的研究文章，例如癌症和传染病研究、药物筛选、海洋生物学、人类学、古生物学等各方面研究。

Multinomial Logistic regression showed that having heart disease, being stroke or hemiplegy, worrying about their children, living alone, having conflict with relatives, the frequency of negative life events, self-percieving economy, frequency of communicating with friends were influencing factors and being fond of watching TV or playing cards or Majiang, getting help when needed and having friends who could be trusted in may decrease the incidence of geriatric depression.

结果：(1) 1236名调查对象中，老年抑郁症89例，发病率为7.2％；(2)多元Logistic回归分析显示：是否患有心脏病、中风或偏瘫，是否担心子女、独居、与亲友有冲突，有无看电视，打牌或打麻将，能否获得需要的帮助，有无可信任的朋友，经济自评，与朋友交流的频率，负性生活事件次数对老年抑郁症的发病率的影响有统计学意义，是老年抑郁症发病率的影响因素；(3) GMS量表自动诊断系统AGECAT在农村社区老年抑郁症流行病学调查中应用时，具有较高的信度和效度。

Age structure is young teacher is too much; professional ranks and titles structure is absent high professional ranks; educational structure is raising step and step, but no doctor degree teacher; area structure is reasonable, teacher graduate is concentrating one or two college and university, it is not good for academic circles and development. Scientific research ability is obviously sufficient. Teaching ability is competent undergraduate course, but main courses are taught by serener ranks teacher; teachers is confidence in professional training ability.

在年龄特征上，年青教师比例偏高；在职称结构上，高职称教师比例偏低；在学历结构上，高学历比例在逐年提高，无博士学位教师，在提高学历结构的道路上还有很长的路要走；在学缘结构上，基本合理，但省内高校毕业的教师过分集中于一两所学校，不利于学术的交流与发展；在科研能力上，明显不足；教学能力，基本能够胜任本科教学的需要，但有初级职称担任主干课程的现象，会对教学质量产生一定的影响；在对训练能力和专业技术水平上，教师对自己充满信心。

In this paper, the requirement analysis, design and implementation of the system are introduced in detail.

此论文详细介绍了系统的需求分析，系统设计和具体实现。

In the context of economic globalization is increasingly deepening, China's economy can not be spared.

在经济全球化日益加深的背景下，中国经济不可能做到独善其身。