选择你感兴趣的内容来练习听力和阅读，找到能理解听力和阅读内容的关键词和短语。
Choose content of interest, that you want to listen to and read. Seek out the words and phrases that you need to understand your listening and reading.
关键词或者关键的词组能够帮助理解文章大意。
Use keywords (noun=principal words) or keyphrases to help you understand the general ideas.
作为结束，我愿用三个关键词来概括当前的中欧关系：理解、信心和前景。
To summarize China-EU ties, I wish to use three key words. They are understanding, confidence, and prospect.
它不仅需要计算搜索关键词和文件的匹配程度，而且要从字面上学会理解。
Instead of statistically computing how well a search term matches a document, a machine must literally be able to understand.
理解用户意图的搜索技术的出现，以及将结果和关键词进行关联的过程，也都已经改变了这个领域，使其更加可分析。
The emergence of Search which surfaces user intent, and the process of attaching bids to keywords have also changed the landscape making it much more analytical.
我们的工程师可以理解一个搜索关键词 下的某个页面为什么会得到这样的排名。
Our engineers understand exactly why a page was ranked the way it was for a given query.
为了更好地理解对话，我们需要了解一下关键词和短语。
In order to better understand it, let's take a look at the key words and phrases here.
你的阅读很出色，但你不能总是理解课文里的故事信息，可以设法挑出关键词帮助你掌握大意。
Your reading is excellent, but you do not always understand the story of information contained in the text. Try to pick out key words to help you grasp the main ideas.
很多人对SEO的理解就是，做关键词排名。
Many people's understanding of SEO is to do keyword rankings.
你的阅读很出色，但你不能总是理解课文里的故事信息，可以设法挑出关键词帮助你掌握大意。
Your reading is excellent, but you do not always understand the story of information contained in the text.
我们可以从多个方面去理解。最简单的理解是：你网站最主要的关键词。
The simplest to understand is: the most important keywords on your site.
我们必须记住，面向对象是一种“真实世界”的造型：好的设计提供易于理解的模型，不好的设计很难跟随。此外，良好的面向对象设计的可扩展的方向模拟问题可能延伸。(我不是说extends关键词这里明显。)
For this we have to remember that oo is a way of modelling the "real world" : good designs give easy to understand models, bad designs are hard to follow.
我们必须记住，面向对象是一种“真实世界”的造型：好的设计提供易于理解的模型，不好的设计很难跟随。此外，良好的面向对象设计的可扩展的方向模拟问题可能延伸。(我不是说extends关键词这里明显。)
For this we have to remember that oo is a way of modelling the "real world" : good designs give easy to understand models, bad designs are hard to follow.
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