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Average annual precipitation data of the last 30 years from 1961 to 1990 at 186 meteorological stations in Gansu and its nearby regions was compared and analyzed by Inverse distance weight tension, Spline, Ordinary Kiging methods. The result showed that the three interpolators could reflect the spatial distribution of precipitation of Gansu province. Ordinary Kriging method was the most effective, followed by Spline methods and Inverse distance weight tension method.

利用甘肃及其周边186个气象台站30年平均降水资料，分别采用了反距离加权法(In-verse distance weight tension)、样条函数法和普通克里格法等3种常见的空间内插方法较为系统的分析比较了这3种内插方法插值结果，结果表明：3种方法的结果都基本上反映了甘肃降水大体空间分布规律，而普通克里格法的插值效果最好，样条函数法次之，反距离加权法较差。

Analysis of ship parametric rolling in head sea;2. A numerical simulation method based on ITTC recommendation was used to investigate the occurrence and magnitude of parametric rolling in longitudinal regular waves.

基于ITTC推荐的参数横摇运动方程，采用估算方法确定方程中的阻尼系数和复原力矩系数，数值模拟出船舶在规则波中的参数横摇情况，将上述方法具体应用于一艘滚装船船模的参数横摇预报，并与试验数据进行对比，验证了所采用方法的有效性。

For the limitation of current license plate location measurement methods,a new algorithm is presented,using complicated texture,sharp-cut contrast and exterior to get the contrast energy,based on extremum region of convolution energy.

针对现有车牌定位方法的局限性，提出了一种基于灰度图像求取卷积能量极值区域的车牌定位新方法。该方法充分利用车牌的纹理复杂、对比度鲜明、外型规则等特征构造车辆图像的能量图，然后通过选取能量区域定位车牌。

We employed PIXE with high precision for analysis of trace element to study the relationship between the Neolithic pottery unearthed from Maliutuo, Maliuwan and Suheping sites in Sanxia reservoir area.

为了研究多种测量方法间的可比性，首次在国内对比了PIXE和ICP-AES两种方法的分析精度，结果表明本实验室使用的PIXE技术有足够的精度，可以和ICP-AES比拟，两种方法间具有互通性和互补性。

This will promote the revolution of the research methods from the traditional description methods that have been adopted for many years to the scientific and quantitative methods in the geosciences of China.Keywords : Geology Structural deformation Numerical model Principle and method Research progress.

数值模拟实验研究方法的发展，将极大地促进我国地学界从采用了多年的传统的描述性研究方法向科学的定量化研究方法的转变。

As main part of this thesis, the responses of the ionosphere on solar flare radiation are analyzed by means of GPS method, which is the first time in the world to analyze this kind of ionospheric disturbance using GPS method.

本论文在分析GPS系统以及空间环境对其影响的基础上，归纳出了一个简单有效而高精度的利用双频GPS数据进行电离层扰动研究的数据处理方法；分析了该方法的各种误差源及其修正；并利用该方法研究了发生于电离层中的多种背景和扰动形态。

Both of them use a proportion of training instances for covariance matrix computation. The instance selection of one method is based on the included angle defined by testing and training instances; that of the other method is according to the hyperplanes determined by paired-class centers.

这两种方法皆只使用部份的训练资料来计算共变异矩阵，其中一种方法的资料选取方式是以验证和训练资料所定义的夹角为基础，而另一种方法下的资料选取则是根据两两群体中心所决定的超平面。

The number of iterations and multiplications required by this method is approximately 10％ that required by the available methods when only one path is received and this will be further reduced to 2％ that when two paths exist.

单信号入射时本方法的迭代次数和乘法次数约为同类方法的10％，双信号入射时的计算量进一步减小至同类方法的2％。

This text started with seeking method of Rock-Filling Embankment quality assessment, it was demonstrated scientific and feasibility of the assessment way using FWD technology, on the foundation of analyzing current situation of the Rock-Filling Embankment quality assessment research and the applications situation of FWD test technology.

本文从探寻填石路基的质量评定方法入手，在分析了填石路基质量检测方法的研究现状，以及FWD测试技术应用情况的基础上，论证了以FWD测试技术作为填石路基质量评定方法的科学性和可行性。

Methods: The specifications of ultraviolet-visible spectrophotometers wereaffirmed to ensure that they can meet the requirements of the reference method, andthe reference measurement procedure was established. According to the guidelines ofmethodology validation in ICH and AOAC, we chose the selectivity, linearity,precision and accuracy to evaluate. The linearity and precision were validatedaccording to NCCLS EP6-P2 and EP5-A.

确认分光光度计的性能可满足血红蛋白参考方法的要求，确定参考测量程序；参照美国临床实验室标准化委员会文件EP6-P2和EP5-A评价该方法的线性和精密度，通过测定WHO国际标准物质验证我室血红蛋白参考方法测量结果的准确性。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。