查询词典 recurrence time

Race organisers promised there would be no recurrence, but the BBC broadcast of the Spanish grand prix showed images of at least one spectator in the crowd with a blacked out face.

比赛组织者承诺不会再发生，但英国广播公司播出的西班牙大奖赛中展示了至少一位观众在人群中的停电，面对。

The method is sensitive, simple, stable and has good recurrence and it can be satisfactorily applied to determine benzoyl peroxide in flour.

本法灵敏度高，操作简单，稳定性和重复性好，适合测定面粉中过氧化苯甲酰含量的检测。

In this paper,the probabilistic interpretations of Bernoulli number and the number of derangements are given,and their recurrence relation formulae are obtained by using the probabilistic method.

给出Bernoulli数和错位排列数的概率解释，利用概率论方法得到相应的递推公式

This paper, firstly, after a deep study of image mathematical models, sets up two kinds of image models namely Laplace partial differential equation model and biharmonic equation model and then obtains the eigenvectors of image by the methods of eigenfunction expansion and boundary recurrence.

本文首先较深入地研究了图象的数学描述，提出图象的Laplace偏微分方程和双调和方程两种模型，继而采用特征函数展开法和边界递推法分别求得图象的特征矢量。

The overexpression of bcl 2 and lower expression of bim have relations to diagnosis and recurrence of bladder.

Bcl 2过表达、bim低表达在膀胱乳头状尿路上皮癌诊断及复发中可能有一定意义。

The recurrence formula of linear birefringence calculation for a closed —loop optical path of sensing head is obtained.

OCT的性能分为由其原理所决定的基本特性和外界因素影响下的实际性能。

With the example of the chaos game, a parallel algorithm is designed for this kind of recurrence question by bisection method.

通过对含有概率的迭代函数系统的仿射变换系数进行改造，将IFS的动态迭代问题静态化，使之成为典型一阶线性递推问题。

Objective: To study the factor affecting the recurrence of giant cell tumor of bone.

目的： 分析和探讨骨巨细胞瘤术后复发的相关因素。

Objective: To prevent local recurrence of giant cell tumor of bone.

骨巨细胞瘤是一种较特殊的实体肿瘤。

ABSTRACT Objective: To study the factor affecting the recurrence of giant cell tumor of bone.

中文摘要目的：分析和探讨骨巨细胞瘤术后复发的相关因素。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。