若干
- 与 若干 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Our country is drafting the civil code.
但不可否认的是,草案的规定还存在若干缺陷。
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The design characteristic s of modified Dorr clarifier s,some practical technical data and its using result in Qingdao Haijing Chemical Industry Group Co.
阐述了国内盐水澄清桶的设计现状,探讨了设计澄清桶的理论基础,即颗粒沉降速度的求取;介绍了改良型道尔澄清桶的设计特点、若干实用的技术数据及其在青岛海晶化工集团有限公司的使用效果。
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Meanwhile, it could be seen that there does not exist a confidence interval with width less than 0.5 because of the property of Poisson distribution. Based on these conditions, the author mainly carried out research into two aspects of this problem as follows. Firstly, by numerical and theoretical analysis, the author compares some existent confidence intervals, for example,"exact" confidence interval, Wald confidence interval and Bayesian confidence interval, and finds some deficiencies points of the confidence intervals, whose modification version has been proposed .Also, several better confidence intervals such asare also presented .Secondly, for given confidence coefficient and interval width, the author constructs a class of asymptotical two-stage interval estimate procedures. At the same time, under varies restriction of confidence coefflcientent interval width, the optional sample size of the first stage has been computed by numerical computation. The numerical computation shows that the method considered in this dissertation have good properties and applied value.
同时,由于Poisson分布的特性,我们知道不存在其参数区间长度小于0.5的置信区间,基于这些情况,我们主要展开了以下两个方面的研究:一是利用数值计算分析与理论分析的方法对现有的若干置信区间如"精确"置信区间,Wald置信区间,Bayes置信区间等进行分析比较,发现了一些缺陷,针对这些缺陷,我们进行适当的修正,并得到几种性质较好的置信区间如:修正大样本区间Jeffreys原则下置信区间二是针对已给定的置信系数与区间长度,我们提出了一种渐近的两阶段区间估计程序,并利用数值计算的方法,在各种置信系数与区间长度限定下,算出了最优的第一阶段观测次数,大量数据表明,本文考虑的方法性态良好,具有应用价值。
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Moreover SVM, a machine learning method is introduced to study the features of Chinese person names recognition. By the aid of this statistic classification technique, it is proved that SVM is also feasible to recognize Chinese person names.
此外,论文还引入了支持向量机学习方法,从统计学分类的角度探讨中文姓名与非中文姓名在若干特征上的差异,验证应用支持向量机理论识别中文姓名的可行性。
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From the more than 2000 years ago, the grandson of the 19th century Prussian military theorist Carl Von Clausewitz, Chinese and foreign to many military thinkers have made a number of dialectical thinking of a military point of view.
从两千多年前的孙子,到19世纪普鲁士军事理论家克劳塞维茨,中外许多军事思想家曾提出过若干具有军事辩证法思想的观点。
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The fringe curve of smoke cloud image is drawn out and the closed area of the curve can be calculated via the image fringe-testing alg...
这种方法解决了综合评定烟幕性能的若干问题,为研制烟幕弹或发烟装置提供了一种分析方法或思维方式。
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First, it adopts the limited amount analysis in a closed domain basing on the language resource provided by Modern Chinese Dictionary(the revised edition of 2002), and get the numerous data for the amplification, narrowing, uncertain items and the distribution of the part of speech.
首先,以《现代汉语词典》(2002年修订版)为语料来源,采用封闭域的定量分析方法,得出扩大、缩小、待定项以及词性分布等若干数据。
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The filter is of closed barriel with several horizontal filtering plates which sandwich filtering papers.
该滤机是在密闭筒体内,由若干片水平放置的滤板中间装夹滤纸组成。
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Zhang Bing filter head from the filter and filter-the first component, the overall injection from its main features is the first filter for Taiwan hollow circular shape, the first by the filter at the top, strip-joints, vertical plate, horizontal plate, filter The first floor composed of horizontal and vertical plate plate symmetrical side of the first set in the filter, filter them by the side of the first formation of a number of strip-joints; par for the hollow tubular filter, filter and the filter rod first floor Phase grounding Department of thread, filter and the filter head-intracavity Intracavity the same, in the filter at a lower open air intake and intake slit, the filter is not closed at the bottom of the same with the outside world.
该长柄滤头由滤头和滤杆组成,整体注塑而成,其主要特点是滤头为中空圆台体形,由滤头顶部、条形孔缝、竖向导流板、横向导流板、滤头底板组成,竖向导流板和横向导流板对称设置在滤头侧面,并由它们在滤头侧面形成若干条形孔缝;滤杆为中空管状,滤杆上与滤头底板相接处有外螺纹,滤杆内腔与滤头内腔相通,滤杆中下部开有进气孔和进气缝,滤杆底部不封闭与外界相通。
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Some characterizations and properties of these correspondences and their closed graph are obtained,applications of subsets nets in lower semicontinuous correspondence are given.
1,得到了这些对应和它们的闭图的若干特征和性质,给出了子集网在下半连续对应中的应
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。