查询词典 present

MidAmerican will get a significant going-away present .

您还没有登录，请点击这里登录后才能回复。

We have a great many things to do at present.

我们目前有许多事情要做。

Data mining, known as Knowledge Discovery in Databases, is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from a great volume of data accumulations. It uses machine learning, statistical and visualization techniques to discover and present knowledge in a form being easily comprehensible to humans. Data mining is an advanced data processing technique.

数据挖掘是在数据和数据库急剧膨胀的背景下，为解决"人们被数据淹没，但却饥饿于知识"这种困境而产生的，也是数据库技术、人工智能技术、统计技术、可视化技术等发展的结果，其目的就是从大量的、不完全的、有噪音的、模糊的数据中提取出隐含在其中的潜在有用的可信、新颖并能被人理解的信息和知识，它是一种高级的数据处理过程。

At present, there are a large number of achievements in theoretical research.

目前，在理论研究方面已经有大量的成果。

At present, there is a relatively large number of illegal operations.

目前，有相当多的非法活动。

I have worked in my present company for a considerable length of time

了。我在现时的公司已工作了颇长的时间，虽然我喜欢现时的工作，但我认为我已积累了

I've got a little present for you.

我有一件小礼物给你。

At present, the company has a strong nationwide sales network, products are exported to Russia, Europe and the United States and other places.

目前，公司在全国拥有强大的销售网络，产品远销俄罗斯，欧美等地。

At present, Changhong has a nationwide marketing network of more than 30,000 and more than 8,000 service outlets.

目前，长虹拥有遍及全国的30000余个营销网络和8000余个服务网点。

At present, companies in Shanghai, Wuxi and other places to set up branches or offices, and have a self-storage and transportation network nationwide.

目前，公司在上海、无锡等地设立了分公司或办事处，拥有了自成体系的全国储运网络。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。