查询词典 sampling interval

Let be defined on the closed interval, and let be an arbitrary partition of,, where is the width of the th subinterval.

设是定义在闭区间上的函数，是的任意一个分割

Differs from classic set theory, fuzzy set theory uses a value in the closed interval [0,1] to denote the extent that an element belongs to the fuzzy set.

和经典集合论不同的是，模糊集合论用单位闭区间[0，1]中的某个数值来表示元素隶属某个集合的程度。

As an improved version of Mutual Information, NCC can quantitatively describe the nonlinear correlation degree between two variables using a value in the closed interval [0, 1]. Therefore, it is more intuitionistic and suitable to compare and analyze the correlation degree among images.

由于非线性相关系数是对互信息的改进，它能够以[0，1]之间的数据量化两个变量之间信息相关的程度，因此比互信息更易于对图像之间的相关程度进行比较和分析，描述更加直观。

Here n is the number of dimensions and Ii is a closed bounded interval describing the entries of the object along dimensional i.

如果对于( I ， child-pointer)中， child-pointer 是低一层结点的话，非叶结点则存储着条目，并且 I 存储着低一层的所有节点的外接矩形。

It has a long history to study on the problem of best restricted range approximationin a space of real-valued continuous functions on a closed interval, while the corresponding problem in a space of complex-valued continuous functions on a compact metric space was just introduced in recent years.

三。实值连续函数空间中最佳限制值域逼近问题的研究有较长历史，而复值连续函数空间中相应问题的研究却是近几年来的事情。

We prove that there exists no expansive Z2 actions on graphs, but the free product Z * Z can act on the closed interval expansively.

证明了图上不存在Z~2膨胀作用；闭区间上存在自由积Z*Z的膨胀作用。

Using the equivalent condition under which the limit of a sequence of fuzzy numbers exists in the sense of level convergence, we analyze the structure of the level continuous fuzzy number valued function. On the basis of it, we prove the level continuous fuzzy number valued function on a closed interval exists supremum and infimum and give the precise representation.

利用模糊数序列水平收敛意义下极限存在的充要条件，在分析了水平连续函数结构特点的基础上，证明了闭区间上水平连续的模糊数值函数存在上、下确界，并给出了上、下确界的具体表达式。

According to Sarkovskii's theorem, if the continuous self-map f of the closed interval has a 3-periodic orbit, then f must has an n-periodic orbit for any positive integer n But f can not has all n-periodic orbits for some n.

但f不可能有所有类型的n-周期轨。例如：则f仅有两种类型的3-周期轨中的一类。这表明Sarkovskii定理远远没有给出周期轨之间的关系的全部信息。

For registration of unknown-inner geometry connections, Nonlinear Correlation Information Entropy is proposed as the registration metric, which can use a value in the closed interval [0, 1] to estimate the general relationship among multi-variables, and may not be affected by the order of images.

对于具有未知内部关系的序列刚体图像配准，提出使用非线性相关信息熵作为配准测度。

Comparing the two strategies, the early unwinding was apparently better than hold-to-expiration strategy. 3. In the TAIFEX has more value diverging from no spread closed interval, mean-ing that TAIFEX had poorer efficiency in setting the prices, and was a newly developed market.

「TAIFEX台指期货」期货市场有较多的观察值偏离无价差区间，表示「TAIFEX台指期货」期货市场的定价效率较低，代表新兴市场，在SIMEX之定价效率与资讯解析能力均较TAIFEX来得有效率。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。