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In the last three quarters of this year, under the leadership of our president, Pat Salvo, our profits have fallen considerably.

而在过去3个季度里，现任总裁P的领导下，我们的利润下降明显。R现在是S珠宝店的头，这家公司的利润在过去几年里一直急剧增加。

In the last three quarters of this year, under theleadership of our president, Pat Salvo, our profits have fallen considerably.

在今年的过去三个季度里，在我们总裁 Pat Salvo 的领导下，利润显著下降。

To the problem that large-scale labeled samples isn't easy to acquire in the course of SVM training, the active learning strategy is used in the SVM training and an incremental training algorithm of active SVM based on the uncertainty based sampling of distance ratio is proposed in the paper. The experimental results show that the active SVM learning strategy can considerably reduce the labeled samples and costs compared to the passive learning method, and at the same time it can ensure the accurate classification performance is kept as the passive SVM and also expedite the SVM training.

针对 SVM训练学习过程中难以获得大量带有类标注样本的问题，本文将主动学习策略应用于SVM增量训练中，提出了一种基于距离比值不确定性抽样的主动SVM增量训练算法，实验结果表明在保证不影响分类精度的情况下，应用主动学习策略的SVM选择的标记样本数量大大低于随机选择的标记样本数量，大大降低了标记的工作量或代价，而且训练速度同样有所提高。

Results from customer data of a certain Chinese telecommunication company and the fact that the churners and the non-churners have different misclassification costs demonstrate that by altering the sampling ratio of churners and non-churners,this cost-sensitive learning method can considerably reduce the total misclassification cost produced by traditional classification methods.

基于某电信企业的客户数据，及流失客户和非流失客户代价非对称的实际，实证研究结果表明，CS-C4.5通过调整流失类和非流失类样本的比例，大大降低了传统分类算法的样本错分总代价。

This engine was safer than Savery's engine because it didn't use high pressure steam--the piston is brought up by the beam and not by steam pressure. And, by making the cylinder larger, the power of the engine could be increased considerably.

这种蒸汽发动机比萨韦里的安全，因为它不采用高压蒸汽——活塞是由吊杆而不是由蒸汽带动的，并且，只要加大圆筒，发动机的功率就能大大增加。

About 50 percent plastic formation use extrusion according to statistics, among this single screwer extrusion is considerably dominant.

据统计全世界50%左右的塑料是用挤出法来加工的，其中单螺杆挤出占有相当大的比例。

With the Scrounger perk, you'll find considerably more ammunition in containers than you normally would.

有了收藏家这个额外能力，你翻箱倒柜时会比原先找到更多的弹药。

From the view of main industrial products, the impact of self-generated adjustments due to market constraints was considerably significant.

从主要工业产品生产看，受市场约束而自发调整的影响较为明显。

The simulated results show that the non-symmetric shadow mask structure considerably improves the discharge characteristics.

非对称荫罩式PDP结构的放电过程表明，该结构可产生斜拉的长路径放电，有效地提高放电效率。

Because report from our correspondent gets " the nucleus is tall base " the project is about to announce the message stimulation that is seleted company list, and " electronic Information Industry is adjusted and promote a program " come on stage formally, domestic software appears on the market company share price rises considerably, among them tide software pulled 10 harden inside 11 days, chinese software share price goes up to April 16 from Feburary 27 panel height is amounted to 268.88%, the share price of main beam software begins 15.02 yuan to send force from the minimum price March 2, the maximum price to April 16 33.86 yuan, go up panel height is amounted to 125.43%.

本报讯 由于受到"核高基"项目即将披露入围企业名单的消息刺激，以及《电子信息产业调整和振兴规划》的正式出台，国内软件上市公司股价大幅上涨，其中浪潮软件11天内拉了10个涨停，中国软件股价从2月27日到4月16日涨幅高达268.88%、远光软件的股价从3月2日的最低价15.02元开始发力，到4月16日的最高价33.86元，涨幅高达125.43%。

Smoking cigarettes adds to the Computer Desk Computer manufacturer computer mouse Computer Computerized collar knitter machine Conduit Bodies construction board Container Bag Control Arm Cooking Thermometer general levels of air pollution as well as damaging our health.

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质：不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。

He is one of my favorite actors.

他是我最喜欢的男演员之一。