prove/certify/confirm/demonstrate/testify.导航词义：证实，证明

1. prove:v. 证明.普通用词，指以事实等证明某事是真实的。

Tests have proved that the method works.

实验证明该方法有效。

How can you prove that he has cheated in the exam?

你如何证明他在考试中作弊了？

2. certify:v. 证实，证明.尤指经过某种检验而证实某事正确或真实。

The accounts of that company were certified by the investigators.

那家公司的账目经调查员核实过。

She had to show the paper to certify that she was in good health.

她得出示她的健康证明。

3. confirm:v. 证实，证明.指通过更多的证据确定某事是真实的。

They need new evidence to confirm his story.

他们需要新的证据来证实他的说法。

To confirm her conjecture, she has to do some tests.

为了证实她的猜测，她需要做一些试验。

4. demonstrate:v. 证明，证实.指清楚地论证或证实某事。

His study demonstrates the link between sleep quality and work performance.

他的研究证明了睡眠质量和工作表现之间的联系。

You have to demonstrate that you are reliable.

你得证明自己是靠得住的。

5. testify:v. 证明，证实.指清楚地说明某种情况，常后接介词 to。

Skyrocketing prices testify to the depth of the inflation.

飞涨的物价说明了通货膨胀的严重程度。

The waste paper and cigarette ends that can be seen everywhere testify that littering hasn't been stubbed out.

随处可见的废纸、烟头说明乱扔杂物的习惯并未得到根除。

全部

1·We want to demonstrate our commitment to human rights.

我们想表明我们对人权的信念。《牛津词典》

2·These results demonstrate convincingly that our campaign is working.

这些结果有力地证明，我们的运动正在发挥作用。《牛津词典》

3·They are anxious to demonstrate to the voters that they have practical policies.

他们急于向选民证明他们有切实可行的政策。《柯林斯英汉双解大词典》

4·A selection of cosmetic companies will be there to demonstrate their new products.

一些化妆品公司会在那里展示他们的新产品。《柯林斯英汉双解大词典》

5·I use this example to simply demonstrate the principle.

我用这个例子来简单地证明这个原理。

6·You must be able to demonstrate that you deserve a raise.

你一定有能力证明你值得加薪。

7·I try to transfer that work ethic and demonstrate it to others.

我试着传递那种职业道德，并且向其他人证明。

8·We have to demonstrate results to create demand, She stresses.

她强调：“我们必须展示效果来创造需求。”

9·He applies eggshell chips to demonstrate the peaceful beauty of Southern China.

他用蛋壳碎片来展示中国南方的和平之美。

10·It is very hard to demonstrate causes using non-experimental data such as this.

很难用这样的非实验数据来论证原因。

展示

1·A selection of cosmetic companies will be there to demonstrate their new products.

一些化妆品公司会在那里展示他们的新产品。《柯林斯英汉双解大词典》

2·We have to demonstrate results to create demand, She stresses.

她强调：“我们必须展示效果来创造需求。”

3·He applies eggshell chips to demonstrate the peaceful beauty of Southern China.

他用蛋壳碎片来展示中国南方的和平之美。

4·Below we have collected such works for you to demonstrate how modern photographers play with the theme of contrasts.

下面我们为你搜集了这些作品，来展示现代摄影师如何运用对比的主题。

5·In 1765, the year Wulf uses to demonstrate the diversity of Philadelphia's Quaker schools, 128 students enrolled in these schools.

1765年，伍尔夫用这一年来展示费城贵格会学校的多样性，这些学校招收了128名学生。

论证

1·It is very hard to demonstrate causes using non-experimental data such as this.

很难用这样的非实验数据来论证原因。

2·Evaluation research is called upon to demonstrate successes or failures of social programs.

评估研究被用于论证社会项目的成败。

3·This makes it an ideal vehicle for incorporating accessible design principles, and we use it in this article to demonstrate how this can be done.

这使得它成为合并易访问设计原则的理想媒介，并且我们在本文中使用它来论证如何做到这点。

4·Pete, in Plan b, one of the things you demonstrate is how God does His best work in some of our most hopeless situations.

在方案B中，你论证的其中一件事就是在我们最无望的时刻上帝是如何出色完成他的工作的。

5·To demonstrate this new feature, you will create a simple custom JSF component for a very common case such as an input field with a label, as shown in Listing 1.

要论证这个新特征，您要为每个常用案例，比如附有标签的输入域，来创建一个简单的自定义 JSF 组件，如列表 1所示。

示范

1·I take you through the creation of some sample programs that demonstrate how the standard helps you automate provisioning activities.

我将引导您创建一些示例程序，示范该标准如何能够帮助实现配置活动的自动化。

2·Or shall I simply demonstrate the unboiling of an egg?

或是，让我简单示范做一份半生的蛋?

3·Its mission is to develop, evaluate, demonstrate, and accelerate the roll out of new diagnostic tests and platforms for diseases of poverty, including TB, malaria, and human African trypanosomiasis.

该基金会的任务是开发、评价、示范和加快推出对包括结核病、疟疾和非洲人类锥虫病在内的贫困病新的诊断检测和平台。

4·This particular component's goal is to demonstrate the inherent flexibility of the message bus model.

这个特殊的组件的目的是示范消息总线模型的固有的灵活性。

5·Say that you're a flexible yoga teacher. Each day you wake up and practice hamstring stretches, then demonstrate deep forward bends in your classes.

假设你是一位身体柔软的瑜伽老师，某天清晨，你正在舒展下肢，为待会要在课堂上示范的深度前屈做准备。

展示出

1·If you dropped out of college to start a business venture, but you are now looking to be hired, demonstrate what you have done with your time and the skills you have learnt in the process.

如果你曾因为想自己创办企业而辍学，但现在却在寻求被聘用，那就展示出创业那段时间你所做的和过程中所学到的技能。

2·The lasers demonstrate very good performances.

这些激光器展示出非常好的性能。

3·Being able to demonstrate specific job skills, whether through an internship, volunteer work or extracurricular activities, increases your chances of landing that job, she said in an email.

“有能力展示出具体的工作技能，不论是实习期间、志愿工作或课外活动的工作技能，都能够增加你获得该职位的机会。”她在邮件中写道。 ꓥ。

4·Adopted under Chapter VII images of the production process and demonstrate their art form unique style.

第七章通过唐卡的制作过程展示出其艺术风格与形式上的独特之处。

5·This day has finally come, we have to demonstrate before the world a new China.

这一天终于来了，我们要在世界面前展示出一个全新的中国。

呈现出

1·Technology is it change to improve, art change constantly, is it demonstrate different appearance right away too to design.

技术在革新变化，艺术在不断变化，设计也就呈现出不同的面貌。

2·Network, communications and breakthrough of the information technology make the electronic commercial activities increasingly demonstrate vitality.

网络、通信和信息技术的突破性进展，使得电子商务活动呈现出勃勃生机。

论证了

1·Players earn badges and achievement points when they solve puzzles or demonstrate scientific thinking, such as revising a hypothesis based on new information.

当玩家解开难题或者论证了科学猜想，比如在新信息的基础上修正假说，他们就能获得徽章和绩点。

2·The sections that follow provide solutions to each problem and demonstrate how to produce meaningful class and sequence diagrams.

接下来的部分为每个问题提供一个解决方案，并论证了怎样产生有意义的类及序列图。

3·On the basis establishing the concept of the technological process key link, put forwarded the optimum scheme and demonstrate sufficient possibility to realize the optimization from the theories.

在建立工艺关键环节概念的基础上提出工艺优化方案，并从理论上论证了实现最优化的充分可能性。

4·Respectively, we can demonstrate that the view is correct from the numerical simulation and geology.

并分别从数值模拟和地质两方面论证了该观点。