1. They believe it is essential to defy convention.
他们认为对抗流俗是绝对必要的。

《21世纪大英汉词典》

2. I dont know whether you realize it, but this condition is essential to us.
我不知道你是否了解,但是,这个条件对我们是必要的。

edu.21cn.com

3. I do not know whether you realize it, but this condition is essential to us.
我不知道你是否了解,但是,这个条件对我们是必要的。

www.ebigear.com

4. Thus, an essential assumption of this method is that requirements must be well understood before development can go forward.
因而,这种方法的一个必要假定是需求必须在开发能够进行之前被充分地理解。

www.ibm.com

5. Libraries are an essential part of this process, providing the only access for those who do not have the resources to purchase or access books and information on their own.
图书馆是在这个过程中一个必不可少地部分为那些靠自己无法获得资源或者接触书籍和信息的人,提供了唯一的途径。

article.yeeyan.org

6. Like any other addiction, this is an essential step.
就像其他成瘾一样,这是关键的一步。

article.yeeyan.org

7. He then adds the usual caveat: "But, as a zoo director, I understand that it is absolutely essential that we keep them there.
接着他补充一贯的说明:“但是,作为一个动物园园长,我明白我们将它们放在那里是绝对必要的。”

article.yeeyan.org

8. What they could not do was question the essential correctness of his thesis.
他们所不能做的,就是质疑他文章的根本正确性。

article.yeeyan.org

9. For deletions this is not essential, but for other operations it can be important.
对于删除来说这并不重要,但对其他操作来说可能是重要的。

www.ibm.com

10. We see this as essential for the success of any development effort.
我们把这看作是任何开发工作成功的必要因素。

www.ibm.com

11. The essential sections of this article guide you through these steps for setting up distributed testing by installing software on the client machines.
本文的本质内容是指导您通过在客户端机器上安装软件,完成这些步骤来设置分布式的测试。

www.ibm.com

12. Persuasion – convincing someone of something – is an essential part of almost everything we do, from informal discussions to formal negotiations.
说服也就是劝某人接受某事几乎做什么事都是必要的部分,从非正式讨论到正式协商。

www.kekenet.com

13. In fact, it’s one of the essential pages you should include on yourwebsite.
事实上,它是应该包括在你的网站里的最重要的几个页面之一。

article.yeeyan.org

14. I do agree that insurance is essential for my people with children, and that is one of the main reasons I keep offering it.
我很同意一点就是保险对于有孩子的员工来说很必要,而且有一个重要原因是我会一直提供这种福利。

article.yeeyan.org

15. A couple of months ago, I asked you not to fear failure, saying that embracing failure — or at least the possibility of failure — was essential to success.
几个月前,我让你《不要害怕失败》,告诉你要拥抱失败——或者至少拥抱失败的可能性——对成功来说,这是必要的。

article.yeeyan.org

16. So why is it essential to take these medicines in combination?
那么,为什么联合服用这些药品如此关键呢?

www.who.int

17. I mean, everybody acknowledges this cannot be done with troops alone, but troops are essential at least in the near term to try to reverse the slide in some parts of the country in security.
我的意思是,大家都承认,不能仅靠军队来达到这个目标,但至少就近期来说,军队对扭转阿富汗某些地区安全形势恶化的局面是必不可少的。

www.america.gov

18. An essential component for all of these actions (stated explicitly in the last one) is the ability and the authority to make decisions.
所有这些行为中的必要部分(在最后一个中明确地陈述了)是制定决策的能力和权力。

www.ibm.com

19. In this competitive society it is essential to know how to sell yourself in order to get the job you want.
在这个竞争激烈的社会中,为了得到你想要的工作,知道如何自我推销是很重要的。

www.ebigear.com

20. Each of these places reminds us that investments in education, innovation, and infrastructure are an essential down payment on our future.
这些地方中的每一个都提醒我们在教育、创新以及基础建设上的投资是对我们未来的必要首付。

www.ebigear.com

21. It was essential - for our economy, our security, and our planet - that we finally tackle this challenge.
至关重要的是,为了我们的经济、安全和星球,我们终于着手解决这一挑战。

article.yeeyan.org

22. The space between her arm and the figures is essential.
她的手臂和这些人物之间的空间是必不可少的。

www.ngpod.cn

23. The space between her arm and the figures is essential.
她的手臂和这些人物之间的空间是必不可少的。

www.ngpod.cn

24. Protein is essential to life.
蛋白质是生命必不可少的。

-- 来源 -- 英汉 - 辞典例句

25. Essential services (ie the supply of water, electricity, etc) will be maintained.
基本的公用业务(水电等的供应)一定得到保障.

-- 来源 -- 英汉 - 辞典例句

26. Is money essential to happiness?
金钱对於幸福是必不可少的吗?

-- 来源 -- 英汉 - 辞典例句

27. National unity is essential in wartime.
战时举国团结一致十分重要.

-- 来源 -- 英汉 - 辞典例句

28. Physical models are essential to understanding how a device will be manipulated.
对于了解一种设备如何被持握和携带,物理模型是非常有必要的。

-- 来源 -- About Face 3交互设计精髓

29. It is therefore essential to know the age distribution in the population.
所以,了解在该种群中的年龄组配状况是很重要的。

-- 来源 -- 英汉 - 辞典例句

30. The accuracy is the most essential in the translation.
正确性在翻译中是最重要的。

-- 来源 -- 英汉 - 辞典例句

31. They’re also essential for fine-tuning such behaviors as how quickly a screen scrolls in response to turning a hardware knob.
对于有些操作的微调也很有好处,比如拨动一个硬件的旋钮时屏幕滚动的快慢响应等。

-- 来源 -- About Face 3交互设计精髓

32. In brief, we’ve found the following to be essential components to successful formative usability tests:
简言之,下面几点对成功进行进展式可用性测试非常必要。

-- 来源 -- About Face 3交互设计精髓

33. It has great power to influence the effectiveness and appeal of a product, but for this potential to be fully realized, visual design must not be an afterthought (i.e., “putting lipstick on a pig”), but should be thought of as an essential tool for satisfying user and business needs.
它可以对产品的吸引力和效力产生很大影响,但要完全发挥这方面的作用,视觉设计一定不能在事后进行(也就是我们在第1章所说的“猪涂口红”),而是一定要将其作为满足用户和业务需求的必要的工具。

-- 来源 -- About Face 3交互设计精髓