Presentation English(英语 演讲用到的各种表达)

Presentation English(英语 演讲用到的各种表达)
Presentation English(英语 演讲用到的各种表达)

Chapter I Beginning the Speech Text (3)

I. Opening Remarks开场: (3)

Sample Opening Remarks (3)

Expressing thanks to the Chairperson 向主持人致谢 (3)

Forms of Address and Greetings对听众的称呼 (3)

Expressing Pleasure and Honor 向听众致意 (3)

Others 细节,如确认话筒音量 (3)

Reference to the Audience 与听众呼应 (3)

II. Introducing the Subject and the outline of the Presentation引入话题 (4)

Background Information (4)

Topic4

Outlining (4)

Purpose/Objective (4)

Comprehensive Samples (4)

Expressions on Other Occasions (5)

Checking the Microphone (5)

Chapter II Developing the Speech Text (6)

I. Announcing the Beginning of the Speech Text (6)

II. Shifting to the Next Main Point (6)

III. Resuming the Topic (7)

IV. Introducing the Supporting Materials (7)

V. Repairing a Slip of Tone (7)

VI. Expressions Concerning Audio-Visual Aids (8)

VI. Explaining the Contents on the Slides (8)

VII. Demanding to Show the Next Slide (8)

VIII. Returning to the Previous Slide (9)

IX. Correcting a Mistake (9)

X. Indicating the Speed of Running Slides (9)

Chapter III Ending the Speech Text (9)

I. Signaling the Beginning of the End Part (9)

II. Summarizing (10)

III. Concluding (10)

IV. Quoting (10)

V. Closing (10)

VI. Samples (11)

[ Sample 1 ] (11)

[ Sample 2 ] ' (11)

[ Sample 3 ] (11)

[ Sample 4 ] (11)

[ Sample 5 ] (11)

Chapter IV Asking and Answering Questions (11)

I. Inviting Questions (11)

II. Raising Questions (12)

Signaling Your Intention to Ask a Question (12)

Expressing Your Attitude (12)

Asking the Specific Question (12)

III. Response to Questions (12)

Asking for Repetition (12)

Welcoming the Question (13)

Repeating or Paraphrasing the Question (13)

Responding to Difficult or Challenging Question (13)

Responding to Improper Question (14)

Responding to the Questions You Do Not Know (14)

Referring Back to the Questioner (14)

Chapter V Talking During the Break (16)

I. Useful encouraging phrases to show your interest and to stimulate the flow of conversation

(16)

II. Informal Talking between Participants (16)

III. Initiating a Conversation (17)

III. Additional Samples (17)

Chapter I Beginning the Speech Text

I. Opening Remarks开场:

Sample Opening Remarks

1) Thank you very much, Prof. Fawcett, for your very kind introduction. Mr. Chairman, Ladies and gentleman, Good morning! I consider it a great honor to be asked to speak about …on this session of our symposium.

2) Ladies and gentleman. It’s an honor to have the opportunity to address such a distinguished audience.

3) Good morning. Let me start by saying just a few words about my own background.

4) Mr. Chairman, thank you very much for your kind introduction. President, Distinguished colleagues, Ladies and gentleman, Good morning! Is my voice loud enough?

5) Good morning, everyone. I appreciate the opportunity to be with you today. I am here to talk to you about…

6) Good morning, everyone. I am very happy to have this chance to give my presentation. Before I start my speech, let me ask you a question. By a show of hands, how many of you own a car?

Expressing thanks to the Chairperson 向主持人致谢

Mr. Chairman, thank you for your introduction.

First, I would like to thank Mr. Chairman for his gracious introduction.

Thank you very much, Prof. Fawcett, for your very kind introduction.

I would like to thank Dr. Huang (主持人或推荐你来发言的上司)for permitting me the privilege to speak to this audience.

Forms of Address and Greetings对听众的称呼

Distinguished colleagues, Ladies and gentleman, Good morning!

Members of the conference!

Expressing Pleasure and Honor 向听众致意

I am very happy/glad/pleased to be here in Hong Kong.

I am honored/privileged to be here (with you this afternoon).

I am proud to be here on this special occasion.

It’s a very great pleasure for me to be able to attend this conference.

I consider it a great honor to be asked to speak about …on this session of our symposium/ at this conference..

It is a great pleasure to be given the honor of first speaker on this important topic.

Others 细节,如确认话筒音量

Can you hear me all right?

Is my voice too loud?

Reference to the Audience 与听众呼应

I can see many of you are from …department.

I know many of you are familiar with this topic.

You all look as though you’ve heard this before.

I understand that you’ve all traveled a long way./ After hours of conference, you must feel a little tired. Now I’d like you to see an interesting topic…

II. Introducing the Subject and the outline of the Presentation引入话题

Background Information

I would like to start by briefly reviewing the history of open heart surgery.

Let us start with the theoretical basis of this new technique.

To begin with, we have to consider the principle.

I think it would be best to start out by looking at a few slides.

I should like to preface my remarks with a description of the basic idea.

May I begin with a general outline of this project?

The first thing I would like to talk about is the definition of the terms I shall use in my lecture. The first point I'd like to make is the historical background of the invention.

First, I shall explain to you why this new program is correct and feasible.

Topic

I would like to concentrate on theproblem Of antibiotic abuse in hospitals.

I shall devote my talk to the surgical treatment of coronary disease.

I want to confine my talk to the latest developments in civil engineering.

Today, I am going to give a talk on the application of computers in medicine.

My topic today will deal with the observation of supernova.

In today's talk, I' 11 restrict myself to the etiology of 15-epa~i;s.

In my presentation this morning, I' 11 limit myself to three major points only.

I take the liberty of restricting my discussion mainly to highway bridge construction.

Now, I would like to address myself to the most important aspect of this problem.

Among the many languages, I shall mention only BASIC.

What I am going to present today is the methodology and the data analysis.

I'm not going to say much about that except to discuss the literature on that topic.

Outlining

My talk today consists of two parts. One is... and the other is...

I've divided my presentation into four parts.

I shall first talk about ... and then touch on... and finally discuss ...

The subject can be looked at under the following headings: ... (Pointing to the PowerPoint display) I would like to divide my talk into two parts. The first part deals with…, the second part concerns ...

My presentation will be given in four parts. The first part deals with ... The second part relates to... The third part concerns ... And the last part discusses…

Purpose/Objective

The purpose of this presentation is to...

This talk is designed to…

Comprehensive Samples

Sample 1

Thank you, Mr. Chairperson, Mr. Director-General, distinguished members of the ILO's Governing Body and friends. I welcome this opportunity to be here today, with an Organization

which in many ways belongs to all of us workers. I can think of, in fact, no other international body that one can claim as one's own so unambiguously.

I have also had a longstanding formal association with the ILO. Many of my early pieces on women and technological change and on land rights were published by the ILO, as well as was the work of many other scholars. It is therefore a pleasure for me to be here on this important Symposium.

The canvas of the Symposium is very large. I will focus on two aspects of gender inequality that centrally effect millions of women as workers but perhaps have failed to receive the attention they deserve. First, the gender gap in command over property and Productive assets and, second, gender biased social perceptions and social norms.

Sample 2

I learned last May that you have to be careful in speaking to a group of professional communicators. After I conducted a writer' s workshop at the Toronto Conference of the International Association of Business Communicators, Janine Lichaczwrote asked me to speak here tonight and used the communication techniques I had recommended. She even included a footnote citing my lecture. I am susceptible to good communication and to flattery so I am pleased to be with you to discuss your topic for the evening, the use of language in the art of speech writing.

I suppose we must begin by shaking our heads, woefully, over the sad state of language today, whether in formal speeches, casual conversation, or in writing. Most of us in this room no doubt agree with the generally negative tone of Time Magazine's year-end assessment which claims “our language has been besieged by vulgarities”. But to preserve our sanity as professionals in communication of us would probably join Time in optimistically expecting English somehow to survive and even to prosper.

Expressions on Other Occasions

Correcting the Title of the Presentation

First of all, I would like to mention that the title of my presentation should be ...

Please allow me to correct a mistake in the title of my speech which appeared in the program. Instead of... it should read...

Reading. Another Person's Paper

Sometimes you are selected to read another person's paper, as he or she is absent.

I shall read a paper by Dr. Li from Guangzhou, china, who regrets that he could not be here. The title of his paper is...

I'm going to read the paper by Dr. Wang. It's a great pity that, because of a health problem, he could not be here.

I was asked by the author to read his paper. He apologizes for not being able to come here.

The next speaker, Prof. Zhang, regrets that she could not be here and has submitted her paper to me. I am not sure if I can present it as well as she expected.

I am not sure whether I' 11 be able to be very confident in answering specific questions. However, I am somewhat familiar with his work, so I' 11 try my best.

Checking the Microphone

First I want to check if all of you can hear me clearly.

Am I speaking clearly and loudly enough for those in the rear of the room?

I wonder if those in the rear of the room can hear me.

If those in the rear of the room can hear me, would someone please raise his hand?

Can you hear me clearly?

Can you hear me if I am away from the microphone?

Is the microphone working?

* Summary-How to Prepare a Good Introduction

Realize file great importance of the introduction of file presentation mad then do your best in delivering it.

Don' t make file introduction either too wordy, or too brief. Usually, it covers 10 to 15 percent of your entire speech.

Select tile ways to capture the audience attention.

Indicate tile topic.

Outline your Speech.

Announce your purpose.

Prepare several versions of tile introduction, compare them, and then select the best version. Finally, learn it by heart so as to be able to deliver it easily mid fluently.

Don't start your speech with apologies.

Pay attention to your body language.

Chapter II Developing the Speech Text

I. Announcing the Beginning of the Speech Text

To begin with, I would like to talk about a principle.

I think it would be best to start out by looking at some pictures.

The first thing I would like to talk about is the definition of the terms which I’11 use in my presentation.

II. Shifting to the Next Main Point

Well, let's move on to the next point.

We will now come to the second problem.

Turning to the next question, I' 11 talk about the stages of the procedure.

As the second topic, I shall stop here. Now let' s turn our attention to the third topic.

So much for the methodology of our experiment. I would now like to shift to the discussion of the results.

Now, let's move away from the first part and switch over to the next part of my presentation. That's all for the introduction and now we can go on to the literature review.

Next, I would like to turn to a more difficult problem.

The next point I'd like to talk about is the feasibility of this project.

That brings me to my second point.

I am glad that we can now leave this rather boring subject of mathematic deduction and go into a more attractive one, that is the application of the formula.

III. Resuming the Topic

Let' s come back to what I said in the first part of my speech.

Getting back to the subject of the problem of theoretical considerations we can find that...

I want to return to the first part of my presentation.

Now, to get back to the effect of temperature, you may be aware that the problems have been solved.

This brings me back to the question of security.

At this point I would like to refer again to the question of methods in the first part of my lecture. Referring again to the first question, I think...

Referring to the Coming Point

I'll deal with it later.

I' 11 touch upon that point in a moment.

I shall tell you in detail shortly.

IV. Introducing the Supporting Materials

I think this part is the most difficult, so I'll explain it in greater detail.

I think this part of my paper is most important, so I plan to spend more time on it.

Please allow me to deal with this matter more extensively.

Being the most important part of my presentation, I will elaborate on it with more slides.

I' 11 expand this topic with drawings and figures.

Indicating the Points Briefly

Limited by the time available, I can only give you a very brief account of this matter.

I don't think that I should describe the methods in detail, because they are included in the handout.

I will not go into detail on it.

This point has been talked about repeatedly in this symposium, so I am not going to spend too much time on it.

Let's go through the following points very rapidly.

I just want to outline for you what I experienced in using this new drug.

I shall not go over all these explanations. My time is running short. So I'’11 be brief.

It is sufficient to say that these experiments were poorly designed and without controls.

V. Repairing a Slip of Tone

The first of such experiments began in 2000, rather than 1999.

May I have the lights, I mean the slides.

The temperature increased, I shall say decreased.

The population is 13 million, sorry, 31 million.

The exchange rate dropped from 2.5 to 1.8, I beg your pardon, 1.9.

As you can see from the first row, excuse me, the second row, that the output increased two fold.

VI. Expressions Concerning Audio-Visual Aids

Could we have the lights off? And the first slide, please.

Lights off, first slide, please.

Dim the lights, and first slide, please.

The slide is not so clear. Please darken the room a little more.

Could you please turn on the lights, please?

Now, we can have the lights on.

Please switch on the lights.

Lights on, please.

I apologize that this slide is not so clear, but I hope you can still make out the general idea. Sorry for the small print.

I'm sorry we left a figure out here.

VI. Explaining the Contents on the Slides

This slide demonstrates ...

On this slide, you can see...

This curve in this slide shows...

This figure in this slide exhibits...

This table on this slide presents...

This diagram on this slide depicts...

This chart on this slide displaces ...

The picture on this slide shows ...

The photomicrograph on this slide shows ...

The flow-chart on this slide points out...

The circuit diagram on this slide represents~...~

Indicating the Sources of the Content in a

This figure is taken from.., by Dr. Li.

This diagram is after that of Prof. Wang with some modification

VII. Demanding to Show the Next Slide

May I proceed to the next slide, please?

I think we can move on to the next slide.

Let me show you the next slide.

Now, we can go on to the next slide. '

Next slide, please.

Next, please.

Next !

VIII. Returning to the Previous Slide

To make a comparison, can we return to the first slide, please?

Let's go back. No, not this one. One back. Back one more. Yes, that’s it. Thank you.

May I go back two slides, please?

Could you return to the second slide?

May we have the previous slide again?

IX. Correcting a Mistake

Sorry, this one is in the wrong order. May I have the next one?

Oh, this slide is misplaced. Please skip over it. Yes, this is the correct one.

I'm afraid I didn't ask for this slide. Can we go back to the previous one? Please.

No, not this one. Next, please. Yes, this is the one I need. Thank you.

I'm afraid you may have lost one slide which is a flow chart of the procedure.

Sorry, there seems to be one slide missing.

X. Indicating the Speed of Running Slides

Let's go through the following slides rapidly.

The following three slides we will go through quickly without explanation.

Wait a minute, please. I want to say more about this slide.

Because of the shortage of time, I' Il have to omit the following slides.

Time is up, let's come to the last slide directly.

Would you please skip the next slid-e and go on to the table?

Next, next. Go ahead... That's it.

Chapter III Ending the Speech Text

I. Signaling the Beginning of the End Part

Let’s look at what I have talked about.

Well, that brings me to the end of my presentation. This last slide is a brief summary of what I have talked about.

Before I stop/finish, let me just say...

To close my speech, I' 11 show you the last slide.

Now I'd like to summarize my talk.

To summarize, I have talked about three aspects of the cancer problem: ...

Finally, as a summary statement, I would like to sum up the major points I have made.

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当S3关闭 七、制作

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单片机课程设计报告名称:音乐盒 院系:惠州学院电子科学系 班级:05电气 学生姓名:陈文志 同组姓名:周俊锋、张少威 日期:2008年12月

1、设计方案 设计一个基于MCS-51系列单片机的音乐盒,利用试验板上的开关,按开关切换演奏出不同的乐曲。蜂鸣器发出某个音调,与之相对应的LED亮起。使用两个按键,一个用来切换歌曲,另一个切换八路LED的变化花样。 2、实现功能: 1)电路有两种工作模式:演奏音乐模式和花样灯模式。 演奏音乐模式:演奏完整的一首的歌曲,八路LED随着音乐变化。 花样灯模式:八路LED变化出各种花样,蜂鸣器随着发出“嘀嘀”声 2)按下按键1进入演奏音乐模式,再按切换歌曲,共两首歌曲。 3)按下按键2进入花样灯模式,再按切换LED花样,共四种花样。 此电路的程序只占用了1K左右,可编制更多的音乐和LED花样,使系统的功能更加强大。 3、硬件电路设计 电路原理图

由于51单片机的电流驱动能力较弱,而蜂鸣器的工作电流为几十MA,故驱动蜂鸣器需用一个pnp三极管。单片机给P3.0低电平,则蜂鸣器开;给高电平则蜂鸣器关。 LED接到单片机的P1口,拉低IO口,可使LED亮起。 两个按键的一端接单片机的IO口,另一端接地。不按下去时与按键相连的IO口被单片机内部上拉电阻拉高,按下则与之相连的IO口变成低电平,引发单片机中断。 4、软件设计 程序设置了两个标志——count1和count2,分别初始化为1和0。按键1使得count1在1和2之间切换,按键2使得count2在1~4之间切换。程序检测count1的值,count1等于1时播放第一首歌曲,等于2时播放第二首。另一方面根据count2的值来切换LED 的花样。Count1和count2的值是互斥的,设置count1等于1、2时,count2同时设置为0;设置count2等于1~4时,count1也同时设置为0。 歌曲简谱的编码规则: do re mi fa so la si分别编码为1~7,重音do编为8,重音re编为9,停顿编为0。播放长度以十六分音符为单位(在本程序中为165ms),一拍即四分音符等于4个十六分音符,编为4,其它的播放时间以此类推。音调作为编码的高4位,而播放时间作为低4位,如此音调和节拍就构成了一个编码。以0xff作为曲谱的结束标志。 举例1:音调do,发音长度为两拍,即二分音符,将其编码为0x18。 举例2:音调re,发音长度为半拍,即八分音符,将其编码为0x22 歌曲播放的设计。先将歌曲的简谱进行编码,储存在一个数据类型为unsigned char 的数组中。程序从数组中取出一个数,然后分离出高4位得到音调,接着找出相应的值赋给定时器0,使之定时操作蜂鸣器,得出相应的音调;接着分离出该数的低4位,得到延时时间,接着调用软件延时。 确定定时器0对应于音调的初值: 假设要得到500HZ的声音。500HZ的声音信号每个周期为2ms,即2000us。假设单片机采用12MHZ的晶振,每个机器周期的时间为12/12M=1 us。故单片机操作(对与蜂鸣器相连的IO口取反)一次蜂鸣器的时间间隔为2000us/1us/2=1000个机器周期,故给工作在方式1的定时器0赋的初值为TH0=(65536-1000)/256,TL0=(65536-1000)%256。

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