好研究的

The new method is presented to contrast economics based on the Haken pattern recognition. The synergetic network is builted and the prototype vector and adjoint vector of investment data are obtained.

经过与实际结果对比，可以看出该模型较好地反映了投资要素之间的非线性关系，具有较高的精度及理想的预测效果，可广泛应用于各种预测研究，有较好的推广应用价值。

The problems of power circuit oscillation are analyzed during the development of AC drive system for metro vehicle.

对主电路振荡这一地铁车辆交流传动系统开发中的难点问题进行分析，利用交流传动半实物仿真平台进行了研究，并将研究结果用于国产地铁车辆和北京地铁电动客车项目，取得了很好的效果。

This paper develops Prof. Ichi1aw's creep theory. A series of creep ealculation formulas of the hydraulic motor are devrived. Taking Staffa motor for example, this paper conducts theoretical calculation and some experiments and computer simulation. The results are in such correspondence that it is possible to pre-estimate and determine the minimum steady rotatory speed.

本文对日本市川常雄教授关于&爬行&的研究进行了拓展，推导出了一系列液压马达低速指标计算公式，并以Staffa型液压马达为具体研究对象，进行了理论计算、台架试验测定和计算机仿真，其结果有较好的一致，从而实现了对液压马达最低稳定转速进行预估和标定。

The way one studies for tests is very important.the students should,first of all,find a quite well-lighted it should be at a time convenient to the stundent, but it should not begin too late in the evening.

方法一研究为测试是最应该，首先，找一相当很好地-被点燃船搬运它应该是在对～是方便的 stundent 的次，但是它在研究时间内不应该在 evening。

The study includes influences of filtration media kind and filtration velocity on filtration quality and pressure drop. The results show that the oil capture ability of walnut shell is better, the capture ability of suspended solid of walnut shell and silica sand is better, the pressure drop of anthracite is lower, and the pressure drop of walnut shell and silica sand is higher.

研究结果表明，在石英砂、无烟煤和核桃壳3种滤料中，核桃壳对污水中原油的过滤效果较好，核桃壳和石英砂对污水中固体悬浮物的过滤效果较好；颗粒粒径较大的无烟煤滤层压降较小，核桃壳和石英砂滤层压降较大。

Because of its great cytological features associated with secretion-coupled transformation stimulated by gastric hormones,gastric parietal cell becomes a unique model system to dissect molecular mechanisms underlying cAMP-regulated exocytosis.

为此，胃壁细胞酸分泌不仅为研究胞吐分子机制提供了一个极好的模式体系，同时对其机制的研究亦为阐明胃壁细胞分子生理学及校正胃酸分泌异常奠定基础。

The huge number of mummies from one period of time provides an unparalleled opportunity for new information about the Incas.

大量同一时期的木乃伊为进一步研究了解印加文明提供了千载难逢千载难逢的好机了解印加文明提供了千载难逢的好机会。

India is so pennypinching (that, when asked for resources, the government says) Chinese studies is better endowed than any other area studies programme ?

印度是如此捉襟见肘中国研究得到比任何其他领域的研究更好的资助？

The conversion of CaO in CaO-kaolin is improved much more than that of pure CaO by 26% when reacting at 100?9?℃. The grain model of reaction kinetics is used to describe the sulfur fixing process of CaO-kaolin. Because of incr...

研究表明，CaO 超细高岭土复合固硫剂有着较好的固硫率，特别是高于1000℃时在固硫反应后期的产物层扩散控制阶段呈现很好的固硫率增长，1009℃下固硫率较CaO提高达26%。

First, contrasts five kind decolorization method of vegetables samples, we know "Erlenmeyer flask activated charcoal adsorption" is good to vegetables sample decolorization, moreover the nitrate returns-ratio is high.

首先，对比研究了蔬菜样品的五种脱色方法，结果表明三角烧瓶活性炭吸附法对蔬菜样品脱色效果较好，硝酸盐回收率高，为本项研究采用的脱色方法。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。