查询词典 four-sided

Then we define the stable distribution with four equivalent ways and analyze its properties carefully. To study the stable distribution, we must know how to simulate its random variables. We can learn it intuitively by watching its plot of density function.By adding an auxiliary variable in the Chapter 4, we estimate the four parameters using Gibbs sampler.

接着给出了稳定分布的四种等价定义方法，详细的分析了稳定分布的性质，提出如何利用简单随机数产生稳定分布的随机变量以便我们进行分析研究，借助稳定分布近似密度函数的图形我们对它的特征会有更加直观的认识。

This paper is using S Company, which is developing and manufacturing a cell phone key bottom, as the research base. This research is also using hyper links and surveying auxiliary patterns as variable factors to create four kinds of web site frameworks. Furthermore we are taking different background staff, a development team, a non-development team (Sales, Quality and Production department) and new employees to run an experiment to analyze and estimate the efficiency of four kinds of design based web site frameworks.

本研究以专司手机按键研发与制造的S公司作为研究背景，将超连结的视窗与导览辅助模式做为研发知识分享资讯网的可变因子，创造出四种不同的知识网页架构，并藉由搜寻任务来了解研发人员、非研发人员、和新进人员对於此四种实验网页的操作效益和评价。

Objective:to study the level of total anaerobic population, total aerobic population, four kinds of anaerobes and two kinds of aerobes in excrement of sufferers of varies kinds of irritable bowel syndrome and that of normal persons.methods:excrement specimens from 52 ibs sufferers of different kinds and that of 18 normal volunteers were collected, and the level of four kinds of anaerobes and two kinds of aerobes were quantified.results:the level of total anaerobic population and total aerobic population of excrement specimens of three kinds of ibs sufferers were different significantly, particularly the level of bifidobacterium and cillobacterium(p.01);the level of bacteroid population was higher significantly in diarrhea-predominant and mixed type of ibs sufferers (p.01);the level of enterococcus population was higher significantly in diarrhea-predominant ibs sufferers(p.05);among the aerobes, the number of escherichia coli and staphylococcus aureus colonies were increased by different level(p.01or0.05) in the ibs suffers, in particular, the number of escherichia coli colonies in diarrhea-predominant ibs sufferers increased most significantly.conclusion:sufferers of different types of ibs have different intestinal tract dysbacteria phenotypes.

目的：了解不同类型肠易激综合征患者和健康状况正常的人粪便中总厌氧菌群和需氧菌群及常见的4种厌氧菌和2种需氧菌的含量情况。方法：对临床上确诊的各类型ibs患者共52例和18例健康状况正常的志愿者，采集粪便标本进行总厌氧菌群和需氧菌群及常见的4种厌氧菌和2种需氧菌定量检测。

A game played on a four - walled handball court by two or four players with short - handled rackets and a hollow rubber ball2?

网拍墙球在四面有墙的手球场内由两名或四名选手玩的一种游戏，使用一种短柄球拍和一个直径2加？

A game played on a four-walled handball court by two or four players with short-handled rackets and a hollow rubber ball2 inches(5.7 centimeters) in diameter.

网拍墙球在四面有墙的手球场内由两名或四名选手玩的一种游戏，使用一种短柄球拍和一个直径2加？寸（5.7厘米）的空心橡皮球

A more globular wonton can be formed by bringing all four corners together and sealing the inner edges together in that configuration, resulting in a shape reminiscent of a stereotypical hobo's bindle made by tying all four corners of a bandanna together.

更球状馄饨能形成使所有的四个角和密封在一起的内部边缘一起配置，从而形成的一种追忆，定型流浪汉的bindle搭售所作的所有四个角落的bandanna在一起。

In the four EDTB metal complexes the central ion is coordinated by four benzimidazole N atoms and two amine N atoms.

晶体解析表明EDTB-Cu和EDTB-Ni配合物中，中心离子分别与四个苯并咪唑氮和两个氨基氮配位，Cu

The model also features a truly extensive range of very different alternatives, also evidenced by no fewer than four specification levels (Argento, Oro Bianco, Oro Giallo and Platino), which will be able to satisfy premium customers of four types, each with their own tastes and needs: men, women, the young and the not so young.

该模型还具有非常不同的选择真正的，范围广泛，也证明了不少于4规范的水平（阿根，德奥罗比安科，德奥罗金麻和普拉蒂诺），将能够满足四种类型，用自己的每一个优质客户口味和需要：男人，妇女，年轻人和不太年轻的。

By his body's known weight of eleven stone and four pounds in avoirdupois measure, as certified by the graduated machine for periodical selfweighing in the premises of Francis Froedman, pharmaceutical chemist of 19 Frederick street, north, on the last feast of the Ascension, to wit, the twelfth day of May of the bissextile year one thousand nine hundred and four of the christian era (jewish era five thousand six hundred and sixtyfour, mohammadan era one thousand three hundred and twentytwo), golden number 5, epact 13, solar cycle 9, dominical letters C B, Roman indiction 2, Julian period 6617, MCMIV.

28他是凭着常衡制十一斯通零六磅的体重坠落的。他所使用的是弗雷德里克街北区十九号的药剂师弗朗西斯。弗罗德曼的店铺内那台供定期测量体重的有刻度的自动磅秤。日期是耶稣升天的最后节日，即闰年基督教公元一九0 四年（犹太历公元五六六四年，伊斯兰历公元一三二二年）五月十二日。金号码五，闰余十三，太阳活动周九，主日字母CB，罗马十五年历二，儒略周期六六一七年，MCMIV 。

The sets are produced in a limited edition of eight and include a four by four foot chess board.

集制作限量8和包括四个四个脚棋盘。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。