查询词典 criterion

For further criterion on the nature of the high-velocity surface-acoustic mode isPSAW or the high-velocity surface-head wave(or longitudinal-wave head wave)wedevelop,the established generalized Green's function theory for the surfaceexcitation The precise expression and its numerical results of Green's function forPSAW is presented,as the contribution of complex pole.

为了判定高速表面波动模式是伪表面波还是头波，对压电晶体半空间的普遍Green函数理论作了一些补充和深入的分析。

The second chapter mainly compares the superiority between ridge estimate and James-Stein estimate under the generalized mean squared errors criterion, and gives a improvement method about ridge estimate under growth curve model, and gives a comparison with ridge estimate.

论文第二章，在广义均方误差准则下比较了James -Stein估计和岭估计的优良性，又提出了生长曲线模型中参数岭估计的一种改进方法，并将提出的新估计与已有的岭估计作了比较。

It can reflect the separability better than the criterion based on within-class and among-class distance,and has better geometric meaning.

这种判据优点是计算简单；不足是当类间距离较小、类内距离较大时，此判据仍有可能取得较大的值，而此时的

These representative definitions indicate that community scale and classifying criterion are the focuses of controversies. Ferdinand Tonnies had made a distinction from reality between two ideal types of social groups, community and society, or Gemeinschaft and Gesellschaft.

2从这些较具代表性的社区定义中可以发现，社区规模和分类标准的确定无疑是争论的热点。F-腾尼斯用二分法，从人类结合的现实中抽象出两种理想类型：共同体与社会，又称"礼俗社会"和"法理社会"。

The drawbacks taking goodness of fit only as a criterion to deal with these two problems are indicated in this dissertation.

详细本文从数理统计的概念出发，对水文频率分析计算中的两个最基本的问题。

Subheading Explanatory Note.This Subheading covers cheese containing visible veins in the body of the cheese that may be blue, green, greenish-blue or whitish-grey in colour ,such as Bleu d'Auvergne, Bleu de Causses, Bleu de Quercy, Blue Cheshire, Blue Dorset, Blue Wensleydale, Cabrales, Danish Blue,Gorgonzola, Mycella,Roquefort, Saingorlon and Stiltion, as well as cheeses with proprietary or trade names, provided they meet the above criterion.

本子目包括在乳酪体上有可见纹理的乳酪，其纹理可呈蓝色，绿色，绿光蓝色或灰白色，例如，奥佛涅蓝纹乳酪，高斯蓝纹乳酪，凯尔西蓝纹乳酪，柴郡蓝纹乳酪，多西特蓝纹乳酪，温斯利代蓝纹乳酪，卡伯瑞勒斯乳酪，丹麦青纹乳酪，戈贡左拉乳酪，米瑟拉乳酪，罗奎福特羊乳干酪，圣戈龙乳酪及斯第尔顿乳酪，也包括符合上述标准的具有专利商品名或商标名称的乳酪。

This method applies morphological filtering algorithm to remove the speckle noise of SAR image and uses the edge's features of images to solve the matching problem and uses the technology of multiresolution gradational searching to reduce the complexity of computation. A new criterion that can search the real match position based on analyzing the experimental result is presented. It will be able to give a more accurate matching result.

该方法运用形态学滤波方法去除SAR图象斑点噪声，利用图象的边缘特征进行匹配，并采用多分辨率分级搜索技术减少计算量，在对实验结果进行分析的基础上提出了搜索真实匹配位置的准则，大大提高了匹配的准确率。

The electron structure criterion of the behaviors of graphitization and spheroidization of elements are given out.

提出了合金元素石墨化和球化行为的电子结构判据。

In Chapter 3, we consider the semi-direct product AG, and analyze the decomposition in AG of idempotents of AH, and obtain a precise algebraic description; as a corollary, we show a criterion of the primitivity in AG of a primitive idempotent of AH, hence a theorem of Fong and a theorem of Green are generalized to an uniform setting.

考虑半直积AG，我们分析了AH的幂等元在AG中的分解模式，得到了一个准确的代数刻画；作为它的推论，给出了AH的本原幂等元在AG中仍然本原的判断准则，从而将Fong的定理和Green的定理推广到了一个统一的情形。

In the process of developing national economy, Gross Domestic Product is inevitably an important criterion for judging the overall national strength.

在国民经济发展的过程中，国内生产总值无疑是衡量一个国家综合国力的重要指标。

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。