现在我的助手将演示机器运转情况。
我们通过互联网演示视频会议。
We provide demonstration of videoconferencing over the Internet.
她的工作包括演示新的教学软件。
凯瑟琳演示了洁面的正确方法。
我给你演示一下如何装入这套软件。
我正在为我的科学项目做多媒体演示。
I am making a multimedia presentation for my science project.
克莱尔向我们演示如何做巧克力蛋糕。
他给他演示了如何把气吹进象牙吹口。
她一步步地给我演示软件。
她向学生演示了那个技巧。
迈可正演示给护士看如何吸出他的唾液。
计算机绘图将会使你的演示具有专业特色。
Computer graphics will give your presentation the professional touch.
大部分幻灯片演示在屏幕上都是横排格式。
Most powerpoint presentations are prepared for screens in landscape format.
有人向我们简短演示了这种计算机的各种功能。
We were given a brief demonstration of the computer's functions.
他演示了音频信号如何通过电缆传输而不失真。
He demonstrated how audio signals could be transmitted along cables without distortion.
伊娃将演示演奏法国号的物理过程。
Eva is going to just demonstrate the physical process of playing the French horn.
芭芭拉，很高兴你能帮我做实验演示。
Barbara, I'm glad you could assist me in the lab demonstration.
展位仍然令人兴奋，演示也同样疯狂。
The booths are still exciting, and the demos are still just as crazy.
好了，也许我们应该先做一次演示练习。
Alright, perhaps we should do a practice run of the presentation first.
一个示例将演示这些对象如何协同工作。
An example will demonstrate how these objects work together.
这个小节讨论如何在演示中使用这些技术。
This section discusses how to use these techniques in the demo.
你们可以回忆一下，我们曾有个这样的演示。
老师首先会在你们面前演示如何做不同的食谱。
The teacher will first show how to cook different recipes in front of you.
机组人员向乘客演示了遇到紧急状况时该怎么做。
The crew demonstrated to passengers what to do in an emergency.
他演示了机器人是如何识别作业上的笔记并进行打分的。
He showed how robots can recognize notes on a piece of homework and give it a score.
在你成功安装这些产品之后，接下来你必须配置演示环境。
After you have successfully installed these products, you must next configure demo environments.
我们会通过公司自己的电脑网络做演示和供人提问，对吗？
We will make the presentation and questions available via the company's own computer network, right?
成人们使用道具、玩具等物品来演示包含两个步骤的动作。
Adults used props, toys or other objects to demonstrate an action that had 2 steps.
在提供概念的演示或证明时，这应该始终是第一个要考虑的。
This should always be the first thought when looking to provide a demonstration or proof of concept.
在另一项演示中，他们为华盛顿大学分析了细菌中的制氢过程。
In another demonstration, they analyzed hydrogen production in bacteria for the University of Washington.
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