查询词典 metric

For example, the Maximum Membership Function Principle is proposed in Chapter 2 on which the presently"scattered" ones among fuzzy mathematical operations for fuzzy control methods such as the acquisition of fuzzy relation, the composition of fuzzy relations and the fuzzy set projection algorithms can be unified to within a common theoretic frame; the geometric criterion for the redundant design parameters is developed for a class of fuzzy supervisory control algorithm in Chapter 4; such concepts as the metric equivalent distance between fuzzy rules are defined to realize the highly efficient reasoning process; consequently the strategy and algorithm for a dynamically commissioned fuzzy controller is given.

如在第二章中，提出了最大隶属度原则，从而将现有模糊控制方法中诸如模糊关系的获得、模糊关系的合成、模糊集的投影等"零碎"模糊数学运算统一到一个共同的理论框架之中；在第四章中，还针对一类模糊监督控制算法推导了其冗余设计参数的几何选取准则；为实现高效推理过程而定义了模糊规则间的距离当量等概念，在此基础上，提出了动态构造模糊控制器的策略和算法。

For this metric, the field equations can be reduced to the Ernst equation with the parameter.

通过适当的手续，场方程化为带有参数的Ernst方程。

This estimate came in at a whopping 300,000 metric tons.

这个估计在巨大的 300，000 公吨进来。

However, it is advisable to estimate productivity at approximately twice the current metric.

但是，明智的做法是以现有度量的两倍作为生产力的估计。

As the result of using Euclidean norm metric, the performance of traditional FCM clustering algorithm is subject to the structure of sample patterns in feature space.

一是针对SAR图象，提出了基于混合偏移Rayleigh分布假设的最小误差算法；二是针对低质量图象，提出了基于散射图SEM估计的MAP聚类算法。

Because of the difference of its metric from Euclidean spaces, many essential concepts in Minkowski space change a lot. This makes the conclusions of some problems in Minkowski space much different.

由于度量的不同，导致了一些基本概念有了质的变化，使得Minkowski空间的一些问题与Euclidean空间相比有着出人意料的结论。

First, we measure similarity between different time-series data with Euclidean distance metric and dynamic time warping.

首先， 使用欧基里德距离量测法与动态时间扭曲法，测量出时间序列间的相似度。

However, most research results were on the ideal condition that geographical space was a homogeneous one, and almost all spatial analysis methods are according to the metric of planar Euclidean distance, its drawback is quite obvious.

但是，目前多数研究都假设地理空间是一个均质空间，采用基于平面欧氏距离的空间分析方法，这是有局限的。

Therefore,symmetric transformation can not be defined by metric conception in Euclidean space En.

在射影空间Pn中不存在度量概念，不能像欧氏空间En那样用度量概念来定义对称变换。

"Two- and three-dimensional Euclidean spaces are metric spaces, as are inner product spaces, vector spaces, and certain topological spaces."

二维和三维的欧几里德空间是度量空间。另外，内乘空间、向量空间以及某些拓扑空间等也都是度量空间

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48