几个

It, is beneficial to macro-control the development of economy.This problem is discussed from four aspects, information market of village building, industry and labor force transferring, market establishing and free circulation of commodities and small town building .Its significance are anally here .

论文从农村信息市场的建设、产业化与劳动力转移、开辟农村市场与搞活商品流通、小城镇建设等四个方面来论述，分析了信息、产业化、农村市场开辟和小城镇建设对农村经济发展的重要意义，着重分析了泰州在这几个方面存在的问题并提出了相应的对策。

We give several sufficient conditions of NA and NSD properties of random variables, compare the closeness of distribution functions of order statistics between NA and independent rv's, investigate properties of NSD defined by supermodular functions, study the dependence structure of stationary Markov process and order statistics and their spacings from two samples, establish stochastic comparisons of order statistics of heterogeneous rv's in the hazard rate and the reversed hazard rate orders, and give the first analytic proof of the closure property of the up shifted likelihood ratio order under convolution.

给出判定一组随机变量NA性质的几个充分条件，并给出NA和独立随机变量的次序统计量之间"贴近性"的比较，系统地研究基于特殊函数类所定义的NSD负相依概念，给出一些判别NSD性质的结构定理和一些有用概率不等式。系统研究平稳马氏过程的相依结构。研究两样本次序统计量及其问题隔的相依结构。在失效率、反向失效率序和似然序意义下给出非齐次随机变量次序统计量的比较。给出上漂移似然序卷积封闭性的第一个解析证明。

Some typical structures of titanium nanowires , i.e. four-strands helical, centered pentagonal, hexagonal and the thicker hexagonal structures are chosen to study the structural and size effects of ultrathin nanowires. The angular correlation functions and vibrational properties are discussed.

我们选择不同的结构和生长序列的几个典型的超细钛纳米线，即四边形、五边形和六边形序列，以及六边形序列的两个较大体系，以分别考察结构和尺寸效应。

I have constructed and screened a cDNA library of Xenopus oocytes with E-cadherin probe. One of the four cadherin-related mRNAs analyzed is possibly localized to the animal pole.

在本篇论文中，我们建立了蛙卵母细胞的cDNA library，并利用E-cadherin 探针从中选殖到几个cadherin-related基因，在已分析的四个基因中有一个基因在卵母细胞中有不均匀分布发生。

His first girlfriend was, allegedly, Arabella Musgrave. They were seen drinking in the local pubs, but it ended when William went up to university.

他的第一个女朋友据说叫阿拉贝拉·姆斯格雷，有人看见他们在当地的几个酒吧里喝过酒，但在威廉上大学以后两人的关系便告结束。

Companies have more than a dozen series, the top varieties of products, leading the world trend and has introduced color glazed wall be brick, brick wall box, antique×, imitation granite natural stone tiles, floor tiles realistic Archaize GLAZE , glass stone, such as species of the major series of varieties, the company can be based on customer specific requirements tailored.

公司已有十几个系列、上面个品种的产品，且不断推出领先世界潮流的彩色釉面外墙条砖、外墙方块砖、仿古彩釉砖、仿天然石花岗岩砖、逼真仿古彩釉地砖、玻化通体石等各大系列品种，公司可以根据客户的具体要求量身订制。

My six best friends have had the words tattooed, but I could not do the same, so they decided to put the words on my armband.

我最要好的六个朋友都有这几个字的纹身，不过我不能这样做，所以他们决定把这些字写在我的臂章上。

Who's been making a right arse of himself in the past few months?

谁在最近几个月让自己成了个笨蛋

Was 2009 probably - 3-22 date, I examine past website statistic, fill in, 400 Ip, and Ip still is continueing to ever was added, go to 23, achieved the history highest discharge 870ip, 24 450ip, 25, 322ip, later less and less, go up accidentally Baidu search: Ash-bin, wow, I was stupefied, unexpectedly my station platoon arrived to be ranked naturally the first, cause searched a few key word after, classify ash-bin, environmental protection ash-bin, ash-bin encyclopedia, dustbin, discharged nature to rank home page!

大概是2009年-3-22号，我查看往网站统计，哇塞，400个ip，而且ip还在继续曾加，到23号，达到了历史最高流量870ip，24号450ip，25，322ip，之后就越来越少了，无意间上百度搜索：垃圾桶，哇，我惊呆了，居然我的站排到了自然排名第一，后来由搜索了几个关键字，分类垃圾桶，环保垃圾桶，垃圾桶大全，垃圾箱等，都排到了自然排名首页！

Seems like only last week she was still just a bairn .

好像几个星期前她还只是个小孩呢。

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。