有缺点

The downside to a pedestal sink is that it doesn't allow for much storage.

一个台阶下沉的缺点是不能有更多的储存。

A brilliant, thoughtful and plus-size attorney with a loyal assistant, Jane has always lived in the shadow of her more comely colleagues, whereas Deb has always relied on her external beauty.

Jane是个聪明睿智、很有主见、热爱工作、忠于职守的女律师，唯一的缺点是－－她太胖了！周围的女同事一个个又苗条又漂亮，这让Jane不免总有些自惭形秽。

There are big drawbacks to VoIP and I learned what one of them was when I was talking with my friend in Florida: a power failure will mean that your phone will not work.

有大缺点的VoIP其中我学到什么，是在我跟我在佛罗里达朋友：停电就意味着你的电话是行不通的。

I don't mean to praise myself;I have my faults.

我无意赞扬我自己，我有我的缺点。

This article in by has in the foundation which the method studies, is easy in view of the standard genetic algorithms in the solution Vehicle Routing Problems to appear precociously, is easy to fall into the partial optimal solution shortcoming, makes the improvement to the traditional genetic algorithms, proposed the multi- populations genetic algorithms.

本文在已有方法研究的基础上，针对标准遗传算法在解决车辆路径问题上容易出现早熟，容易陷入局部最优解的缺点，对传统的遗传算法进行改进，提出了多种群遗传算法（Multiple_population Genetic Algorithms）。

But because it has the defects beyond overcome, and the great side effect, dubious curative effect and costly expense all make it can not be used prevalently.

但因有无法克服的缺点，副作用大、疗效不确切、费用昂贵而难以普及使用。

It's pointed out that soft sensor will play more important role in field bus network control system. According to this, a crude solution was addressed. At last, we point out that soft sensor technology must used to build an information warehouse for the whole enterprise, combined with data fusion, data warehouse, data rectification and other related technologies. The main contributions of this dissertation are as follows: The background, requirement, and application situation of soft sensors are expounded, the theories, methods and skills of soft sensing technology are analyzed, and the fruits and problems in current soft sensor technologies are summarized. Some new methods of soft sensor is proposed: A principal component analysis-based secondary variable selection method are proposed; A new conception which modeling data should have gross error detection is addressed, and then a cluster analysis-based modeling data gross error detection method is given.

本文的主要贡献有：对软测量技术根据实践的要求进行了一定的理论研究，针对具体问题提出了新的方法：讨论了辅助变量选择问题，研究了基于主元分析的辅助变量选择方法，该方法克服了传统方法只能利用数学模型产生的仿真数据进行最优辅助变量选择的缺点，可以根据历史数据进行辅助变量选择；提出了建模数据显著误差侦破的概念，指出传统的显著误差侦破研究的是已知过程数学模型的情况，而建模时数学模型是未知的，但是直接来自现场的数据并不能保证不含显著误差，并用基于聚类分析的方法解决了该问题，该方法利用聚类分析原理，直接面对过程数据，不需以过程模型为基础，在此基础上给出了软测量建模过程中样本数据的处理方法。

As with all modern machines, there are advantages and disadvantages to using each of these printers.

如同所有的现代设备，有优点和缺点，以分别使用这些打印机。

In short , owning a private car has both its advantages and disadvantages.

总之，拥有一辆私家车都有其优点和缺点。

Both of these types have their own pros and cons.

这两种类型都有自己的优点和缺点。

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&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。