有益的

In this paper, based on the approach of a tra de-off between mean and absolute deviation, we investigate the portfolio perfo r mances of 169 A stocks in Shanghai stock market.

本文基于均值-绝对偏差的折中方法探讨了上海股票市场169种股票的投资组合分析，得到了一些有益的启示和结论。

We are ISO14001 accredited, and the environmental benefits are useful to us.

我们是ISO14001认证的认可，以及对环境的益处是有益的我们。

All of these provide a useful theoretical study and practical exploration for active service support system.

这些构件检索具体化情况下的实践为主动服务支持系统的完善提供了有益的理论研究和实践探索。

This thesis is written for the purpose to give some advices for the development of tourism in Suzhou.

通过本文的研究，希望能够为苏州市旅游业的健康、快速发展提供一些有益的参考。

It is very rare or almost impossible that an event can be negative from all points of view. Therefore, it is useful when something happens to try to look at it from different angles and then you can see the positive or beneficial aspects.

一件事情很少或几乎不可能只从其中看到负面的意义；所以当某些事情发生时，尝试以不同角度来看待是很有用的，这样你便能看到正面或有益的面向。

If there are signs of respiratory failure, the anaesthetist should monitor the patient closely and invasively, yet there is no reason to deny any patient a substantially beneficial operation.

如果出现呼吸衰竭的征象，麻醉医生必须对病人进行仔细的监护，没有理由拒绝对病人有益的手术。

In recent years, evolution analysis method is in academia of western economic geography, especially Europe is taken seriously increasingly, the dimensional difference that this may be the occurrence that is concentration of analytic industry space because of evolution thought and economy offerred good model and explanation.

近年来，演化分析方法在西方经济地理学界，尤其是欧洲日益受到重视，这可能是因为演化思想为分析产业空间集中的出现和经济的空间差异提供了有益的模型和解释。

Demethylation of the APC gene by 5-aza-dC may be useful for the treatment of lung cancer.

由5-aza-dC 去甲基的的APC基因用于治疗肺癌可能有益的。

It may be helpful to perform preliminary tests during which the temperature is varied to establish an approximate value fot the FT.

进行先期试验是有益的，其中温度可以变化，借此确定一个 FT 的大致的数值。

Britain's new government spelled out useful initial spending cuts this week.

英国的新政府本周首次宣布了有益的开支削减。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。