It is thought that the action doer is the topic focus of a passive sentence, which emphasizes the role of subject in contrast with the sentence background.
文章认为，施事在被动句中有跟句外的背景进行对比，以强调施动者是此而非彼的作用，因而是被动句中的话题焦点。
The author also gives his own views about so-called "topic-focus" or "minor topic", and suggests considering the "topic focus" as "contrast-topic" and the "topic-reminder" as "common topic" in or…
本文认为起对比作用的话题焦点应视作“对比话题”，起一般提示作用的话题可称作“一般（或自然）话题”，从而避免使话题与焦点在概念上产生混淆。
Students have the freedom to focus on whatever topic or subject that they are interested in and study it in depth through the internet.
学生可以自由地专注于他们感兴趣的任何主题或学科，并通过互联网深入研究。
That is the focus of our research and the topic of this article.
那是我们研究的重点和本文的主题。
Focus on one topic area and use no more than four bullets per slide.
集中一个话题，并且每张幻灯片不要多于四个关键点。
We'll return to the topic of how much sleep you need and how to measure it in a moment; for right now let's focus on what you can do tonight.
待会我们会再回到这个话题，现在让我们先谈谈你今晚该做些什么。
This is likewise the focus and central topic of Dilthey's lifelong labors and, after him, Heidegger's, who at that time (1919) was calling it "factic life-experience, " and later, Dasein.
这就像狄尔泰一生的劳作所关注的中心话题。在他之后，海德格尔，称其 为“事实性的生活经验”、“此在”。
But so far, 19 states have passed English Only legislation, and the topic is the focus of an ongoing debate.
但是到目前为止，已有十九个州通过“唯用英语”一法；该议题也一直是辩论的焦点。
There’s a wide range of websites included – from blogs to directory-style lists and websites that focus on one particular topic related to CSS.
今天暴风彬彬向你推荐20个出色的CSS技术类(英语)网站帮你更好的理解和掌握CSS，其中包括各种各样的网站，从博客到清单风格列表甚至网站，它们都侧重于研究同一个主题，那就是CSS。
At some point the company then needs to raise additional capital. (I've already written about how to focus your efforts with that early capital so I wont discuss that topic in this post.)
在某个时候企业总需要筹集新资本(我已经写过关于如何写过把精力聚中在早期风投上的博文，这里就不赘述了)。
Simpler topic design: the document designer can focus on the structure of the topic without having to foresee every variety of content used within the structure.
更简单的主题设计：文档设计者可以把精力集中在主题的结构之上，而无需预见结构内使用的每一种内容。
Here you focus on configuring a topic space, a topic, and a topic connection factory.
这里我们的重点是配置主题空间、主题和主题连接工厂。
To save time, and to enable us to focus on the topic at hand, download and import this file before continuing.
为了节省时间，并使得我们可以把主要精力放在接下来的主题，请在继续学习本文前下载并导入这个文件。
Addressing the different levels of description in the models will be the topic of the next column; here, I will focus on derivation.
如何解决模型中的不同描述层次将在下一期讨论，现在讨论的重点是派生。
However, the favorite articles of high school students do not focus on any one particular topic .
然而高中生喜欢的文章不会集中在特定的主题，而是平均在每一课。
Cohesion and coherence is one of the hot topic and focus in discourse analysis.
而在话语分析中，衔接和连贯又是语言学界聚焦和热门的话题之一。
We made a few simplifications to the sample application to focus on the main topic of the article, Claim Check pattern design and implementation.
我们对样例应用程序进行了一些简化，重点介绍本文的主题：ClaimCheck模式设计和实现。
We won't go into detail on this topic in this article, but will instead focus on the map, reduce, and formatting output parts.
本文不会详细介绍这个主题，相反，我们主要关注map、reduce、以及格式化输出部分。
So this week we focused on two cases-same general topic, but different legal focus.
所以这个星期我们关注大致相同主题但聚焦不同的法律观点的的两个案子。
You should focus on one topic at a time.
你应该每一次只关注一个话题。
Another example is to choose one topic to focus on.
另一个例子是把注意力集中到一个主题上。
You can engaged more with a particular topic in the body paragraphs if you knock out your weakest argument and focus instead on providing a deeper, more thoughtful analysis with just two.
如果你去掉了最薄弱的论证，将尽力集中在用两个段落进行更深入的分析，就可以在主体段落更多地对特定的主题进行探讨。
Enterprise management communication is a very practical research topic, this paper will focus on the practices of enterprise internal communication management using RIC group as an example.
企业管理沟通是一门实践性极强的研究课题，本文将以RIC集团作为研讨重点，主要着墨于企业内部沟通的管理实践。
International Diabetes: This is a very important topic is it not? There is a lot of focus on cardiovascular safety for new anti-diabetic drugs.
《国际糖尿病》：这是一个非常重要的话题不是么？对新的抗糖尿病药物的心血管安全性的关注很多。
International Diabetes: This is a very important topic is it not? There is a lot of focus on cardiovascular safety for new anti-diabetic drugs.
《国际糖尿病》：这是一个非常重要的话题不是么？对新的抗糖尿病药物的心血管安全性的关注很多。
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