ELTMU01_Introduction

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外研版英语选修六Module1课文

外研版英语选修六Module1课文

外研版英语选修六课文Module 1Module 1 Small TalkIntroductionRead the dictionary definitions of small talk and answer the questions.1. Which definitions make small talk sound like a positive thing2. Which definitions refer to places where small talkmight take place3. Why is it a problem if someone has no small talk4. What do you think is the Chinese for "small talk"small talk informal conversation about thingsthat are not importantMacmillan En glishDicti onaryconversation that people make at socialsmall talkColli ns Cobuild En glish Lan guage Dicti onary small talk polite friendly conversation aboutunimportantsubjectsLon gma n Dicti onary of Con temporary En glishoccasions about unimportant things:We stood around makingsmall talk lightsmall talk conversation about ordinary or unimportant matters,usually at a social event: He has no small talk . he is not good at talk ing to people about ordinary or uni mporta nt things ).Oxford Adva need Lear ner's Dicti onary Look at the conversation topics below and answer the questions.careers; cars; examinations; film stars; music; politics; sport;travel; weather; foodf1. I f you talk about these topics, isthe conversation serious or small talk2. Which of the topics do you liketalking about with your friends3. Which of them do you talk about with your parents4. Which of them do you talk about with your teacher5. Which of them do you never talk aboutVocabulary and Reading Complete the sentences with the correct forms of the words in the box.damage; encourage; impress; prepare; recognise1. The singer was really good! She me a lot!2. He had an accident and I I his bicycle.3. Don't shout at the children. You should them to dobetter.4. Mbke sure you for your English examination. Domore homework!5. At the party, I a boy who used to attend my school. Read the passage and decide what kind of book it is from. Choose from this list.The text is from ___ .a book to help you prepare for a speaking examinationa business coursean English teaching booka book which tells you what to do at social eventsrecognise Would you love to go to a party and talk confidently to every guest Do you want to make more friends but lack theconfidence to talk to people you don't know And are you nervous about the idea of being at a social event in another countrysocial skills. And they are easy to learn. People with good social skills communicate well and know how to have aconversation. It helps if you do a little advance planning.is a two-way process ——it involves speaking AND listening. Always remember—you won't impress people if you talk too much. Here areIf you go to a social occasion in another country, rememberthat social rules can be different. In some countries, for example, you have to arrive on time at a party; in othercountries, you don't need to. In addition , you need to know how long you should stay, and when you have to leave. Some hosts expect flowers or a small gift, but in other places, you can take things, but you needn't if you don't want to. Remember also thatn some countries, you mustn't take flowers of a certain colour,because they're unlucky. In most places, you don't have to take a gift to a party ——but find out first!An swer the questio ns.1. According to the article, should people plan what they're going to say at parties2. What do people think about those who talk too much3. Describe two thi ngs you should n't do in a con versati on.4. Why is it a good idea to nod and smile whe n the other pers on is talk ing5. What does the quotation from Benjamin Disraeli tell you about peopleComplete the senten ces with the correct forms of the words in the box.sigh; yaw n; nod; avoid; lack; smile1. When I meet stra ngers, I don't like to talk about myself, so I I__________ |an sweri ngpers onal questi ons.2. There are 嘶 few foreign visitors to my town, so we I the opportunity tomeet people from other cou ntries.3. I said that we don't have en ough opportu nity to speak En glish and he hishead in agreeme nt.4. I thi nk the man I spoke to was tired —he a lot.5. He looked very sad whe n I asked him about his home. He whe n he an swered me.6. I felt very welcome whe n I arrived at the party. The host at me and shook my hand. Look at the phrases from the passage and an swer the questi ons.1. If you can talk con fide ntly , does this mean that you are worried about talk ing topeople2. What kind of adva nee pla nning could you do before going to a party in a foreig ncou ntry3. Can you give an example of a low-risk con versati on ope ner if you were talk ing to afrie nd of your pare nts', for example4. What en couragi ng no ises and gestures can you make whe n you're hav ing a con versati on inChi neseDiscuss your an swers to the questi ons.5. What is an example of positive body lan guage6. Are social rules the same in every country1. Which of the ideas in the readi ng passage do you think are useful in your society2. Are there any con versati on tech ni ques that you thi nk you will use in the future3. Which of the liste ning skills are you good at4. Which of the social skills do you n eed to improve5. What are some of the usual small talk topics in ChinaFunctionRead the pairs of sentences and answer the questions.1. You must arrive on time at a party.2. You have to arrive on time at a party.3. You mustn't take yellow flowers for the host.4. You don't have to take yellow flowers for the host.5. You don't have to take a gift.6. You don't need to take a gift.1. Which of the following is true about the first pair of sentencesThe first one is an obligation, the second one is a suggestion.They both indicate an obligation.They are only suggestions about what to do.2. Which of the following is true about the second pair of sentencesThe first one indicates that something is against the law.They mean the same thing.The first one is an obligation, the second one indicates a lack ofobligation.3. Which of the following is true about the third pair of sentencesThe second one is an obligation, the first one isn't. They mean the samething.The first one is an obligation, the second one isn't.Write three rules for a social event in your country.If you go to a social event in my country,1. you have to ___ .2. you don't have to ____ .3. you mustn't ___ .4. Look at the two sentences and decide whichexplanation is correct.1. We all know each other. We don't need to worry aboutsmall talk. This means ___ .it isn't necessary to worry about itunfortunately we worry about it2. The party is informal. You needn't wear a tie. Thismea ns ___ .we must not wear a tiewe can wear a tie if we chooseComplete the sentences with verbs to express obligation or lack of obligation.give yellow flowers to the host!It's unlucky!eat anything you don't like.Read and match the conversations with the places. There is one extra place.1. Stop! You2. Don't worry. You3. I'm sorry, you can't leave. Youwait until the prizes have been given.4.5. You take some food to the party take a gift to the host, but she will bevery pleased if you do.Reading and Listeningat a summer school; during a job interview; in a business meeting; on a boat1:A: Wonderful, aren't theyB: Er ... I'm sorryA: The cliffs.B: Oh, yes, they are.A: Been here beforeB: Pardon2: I ISo ... you wrote in your application form that you're A: interested in mountains.B: Yes.A: Have you ever climbed a mountainB: No.A: Have you ever read any books about mountain-climbingB: No.3:A: When did you arriveB: Yesterday.A: Nice journeyB: Very nice.A: Did the immigration people ask to see your visaB: I didn't need to get a visa.A: Really Why notB: Because I was born here.A: Oh yes, of course!Answer the questions about the conversations.1. Do you think the conversations are between people whoknow each other Give reasons for your answers.2. Which of the conversations would you call small talk3. What do you think about the answers in the interviewa. The answers show that the interviewee isinterested in the job.b. The answers are too short.c. The answers are impolite.Listen to the whole of the first conversation and answer questions. the1. Do the people both speak English as a first language2. Why did the woman have problems understanding what the man wassaying3. How did the man help her to understand him betterlines 4. Listen and check. Choose the correct endings to the from theconversation.1. Sorry, I couldn't ____ .hear what you saidunderstand what you said2. I didn't ____ .like what you saidcatch what you said3. Could you ___repeat what you saidexplain what you said4. You needn't have ___ .spoken to mespoken so slowly5. I just needed a few seconds ____ .to get used to your voiceto understand your voiceGrammarRead the sentence from the listening passage and answer the questions.You n eed n't have spoke n so slowly.1. Who said thisthe touristthe English person2. Why did she say it Choose one of these possible reasons.The other person was speaking too quickly.The other person was speaking too slowly.The other person was speaking slowly and it wasn't necessary. Rewrite these sentences using needn't have done .1. 11 wasn't necessary for you to bring some flowers!2. You needn't have brought some flowers3. Thank you for tidying the roomnecessary.4. 5. There was no need for you to buy the box of chocolates.6.7. Why did you go to school It's Sunday!8.9. Thank you for bringing the book to show me, but Ialready have it.Read the sentence and decide which endings are possible.I didn't need to buy a gift for my host family ____ .厂 so I didn't get one厂 because I already had one厂 so I bought one厂 so I took it back and got a refundComplete the sentences using did n't n eed to or n eed n't have done.It was an informal party so Ididn't need to wear (wear) Example: a suit.1. We brought some food to the party but there was toomuch, so we(bring) any.——but it wasn't 10.2. My friend spoke good Mandarin so I (translate)the speech for him.3. The office had already opened when we arrived so we(wait) outside in the street.4.1 got to the party at 6 . but there was no one there,so I (arrive) so early.5. I told the host all about my home town and then hetold me he'd been there. I (tell) him anything! Reading and WritingRead the email.Hi! How are you I hope you and your family are well.I have a favour to ask. Next week, I'm going to a reception atthe Chinese Embassy here in London and I'm really looking forwardto it. rm going to meet some senior high school students andtheir teachers. The only problem is that rm not very good atsmall talk with people I don't know—rm always worried about saying the wrong thing or making people feel bored.I need to know what I can talk about with the Chinese people that I meet. I wonder if you would be kind enough to answer thesequestions.Here in England, there are certain questions that youshouldn't really ask people that you don't know—"How old are you" for example, and "How much do you earn" Are there anyquestions that you shouldn't ask people in ChinaWhat sort of things do Chinese teenagers like talking aboutSport Music Films And what sort of things do they find boring Politics The weatherLooking forward to your reply.AlexWrite a reply. Answer the main questions and offer other advice.Use some of the following sentences to start and finish your email.Very n ice to hear from you.Thank you for your in teresti ng email.How are you It's a long time since I heard from you.I hope this in formati on has bee n useful.Best of luck at the Chin ese Embassy.Looking forward to hearing from you again soon. Reading and VocabularyYou're going to read a story about a saleswoman. Discuss what kind of small talk you n eed as a salespers on.The Wrong Kind of Small Talkof fax machines Esther Greenbaum was a saleswoman for a firmand business supplies. But she was also the most outspoken humanbeing in the world —well, Westchester County, at least. Her motto was "Every time I open my mouth, I put my foot in it."Esther Greenbaum's major shortcoming was that she had a complete absence of small talk. No, that's not quite true. She had small talk, but it was the wrong kind. In fact, she had never learnt the basic rules of social communication, and as a consequence, she made systematic mistakes every time she opened her mouth. It was no coincidence either that she wasn't a very good saleswoman.|One day during a meeting, Esther was introduced to an important customer, a mature woman"Nice to meet you," she said. "How old are you" The customerlooked awkward."Forty Forty-five" said Esther. "You look much older. And yourfriend ... she's older than you, but she looks much younger!"On another occasion, Esther teased a typist, "Hey! When's your baby due"The typist went red and contradicted Esther. "Actually, rmnot pregnant," she said."Oh, sorry," said Esther without any apology. "Just putting onvery messy divorce and was very depressed. She tried to cheer himhead. One day at work, a clerk came into the office with a new"Nice haircut," said Esther. "How much did it cost"Esther replied, "Well, anyhow, either you paid too much or you paid too little."she said. "You're writing a book and I'm reading one!"The trouble with Esther was she said what she thought, and didn't think about what she said. A young man was trying to beoffice," he smiled.your whole career with us," Esther replied sweetly.hostess. IAt that moment, a man came up and stood by her friend. "Esther, rd like you to meet my husband," she said. "Charles, this1. What did Esther often do when she spoke to others2. What do you think are "the basic rules of socialcommunication"3. Why did the customer look awkward when she was askedhow old she was4. How did the typist contradict Esther5. What was wrong about Esther's advice to the salesman6. What did Esther think of the clerk's haircut7. Why did the young man think the company gave him a newjob miles away8. What did Esther think of her old school friend'shusbandRead the passage and find:1. t hree things you can say when you make small talk2. t wo things you should not say3. one way of replying to questions which you don't wishto answer4. The style of this passage is meant to be humourous exaggerated.and You look much older. And your friend, she's older thanExample: you, but she looks much younger!5. Look for more examples of humour and exaggeration in the passage.Look at the new words in the box.absence; acquaintance; anniversary; apology; awkward; brunch;cautious; clerk; customer; fax; firm; fool; haircut; hostess;human being; interrupt; mature; messy; motto; outspoken; pregnant; saleswoman; shortcoming; tease; typistFind words for:1. a place of work:2. people or jobs:3. t hings you say or write:4. personal characteristics / appearance:5. a physical state:6. a meal:Note: Not all the words fit these categories.Answer the questions about the words in the box.absence; acquaintance; anniversary; apology; awkward; brunch; cautious; clerk; customer; fax; firm; fool; haircut; hostess;human being; interrupt; mature; messy; motto; outspoken; pregnant; saleswoman; shortcoming; tease; typist1. When is the next important anniversary in your life2. Do people ever tease you3. Can you think of a personal motto4. When was the last apology you have given or received5. What are you cautious about6. Do you know anyone who is outspokenDiscuss the questions and give reasons for your answers.1. I s small talk important in your society2. I s it as important as "real" conversation3. Do you think small talk is more or less important inEnglish than in your languageReading PracticeLook at the title of the passage and the words in the box. Choose five words and guess what the writer uses them to say.argument; compliment; conversation; curious; disagreement; dull; embarrassment; factual; genuine; hospitable; lively; relationship; sensitive; secretive; silence; spy; topic; violate; wealthcultures, where everyone talks at the same time. When someone talks, everyone is expected to listen, no matter how dull the person's speaking may be.do. We're defined by our jobs and we're usually happy to talkthan Asians, but are more secretive about factual matters. You can safely ask questions about families, where you come from, leisure interests, as well as the latest movies. We're interestedn people's ethnic background too. But it's best to avoid politics, religion and other sensitive topics.A highly personal conversation can take place after a veryshort period of knowing someone, but this doesn't mean that you're close friends, or the relationship is very deep. But a lotof people are very friendly and hospitable , and the famousnvitation "If you're ever in Minneapolis / San Diego /Poughkeepsie, do call by and see us!" is never made without aenuine desire to meet again.But while few Americans will worry about the questions you mayask, particularly if you clearly show you're aware of cultural differences, they may hesitate before they ask you similarquestions. In fact, it's a sign that they don't wish to violate your private life. So, many Americans will talk about safe topics because they don't dare to be too curious or personal, but willhappily talk about more private matters if you take the lead Generally we dislike arguments, and we avoid topics which lead to disagreement. It's easy to return to discussing the weather: "Do you like the USA How do you like the weather" or makingcompliments: "What lovely flowers and what a beautiful vase!" "That's a fabulous dress you're wearing." You should accept compliments graciously and say "Thank you!"There are a couple of dangerous topics of conversation: ageand money. Age is not treated as something very special, unless someone is very old: "Isn't she wonderful for her age!" and there are no special rules or signs of extra respect for elderly people.Anyway, Americans always want to look younger than they really are, so don'texpect an accurate reply !Income is a very private matter, and you'd do well to avoid asking how muchpeople earn, although some people may not only be open about it, but s how offtheir wealth. We don't ask how muchthings cost, either.But what we don't like is silence, and almost anything is better than the embarrassment of a quiet party and silent guests.Read the advice on small talk. Is it true for you1. You can ask about families, what people do and like,etc.2.1 t's OK to talk about religion and politics.3. You shouldn't talk about your feelings.4. Don't ask personal questions.5. Mbke sure you don't talk about the weather or givecompliments.6. You can talk about people's age and their income.7. Choose the correct answers.1. When a dull person talks, you should ____ .not ask personal questionsask questionschange the topic of conversationlisten2. It's always OK to talk to Americans about ___ .age and moneytheir workreligion and politicstheir private life3. When Americans make an invitation to visit, ___ .they genuinely want to see you againthey don't really mean itThey want to find out more about youyou should accept it4. The best way to talk about personal things is to ___discuss the weathertalk about your own private life firsttalk about your job ask them how old they are5. It's best to avoid ___ .spiespersonal questionssilencedull peopleComplete the sentences in your own words.1. Conversation is less lively in the USA becauseeveryone ___ .2. Americans are happy to talk about family and personalinterests, but ___ .3. I f you show you're aware of cultural differences, ___ .4. You shouldn't ask how old people are because ___ .5. Although some people like to show off their wealth,Cultural CornerRead the passage and answer the questions.1. How does the AAA model work2. I s the AAA model a good idea while making small talk with someoneyou don't know in Chinasmall talk. A very important function of small talk is to establish a relationship between people who don't know each other very well, or don't know each other at all.talk between people like this is the AAA model. AAA = answer, add and ask. This is how it works.other after someone they both know has left the room, or the caf eor party, etc. The first person asks a question:some extra information and then asking another question:B: (Ask) Do you live nearby tooA: (Add) rm just visiting London.B: (Ask) What's the purpose of your visit to Londonrealise that the important thing is that they are saying something. By continuing with the AAA model, the conversation continues. Because the thing they both want to avoid is an embarrassing silence.However, something can happen that completely changes theB: Why do you live in BristolB: you know a girl called Helen BrownHelen Brown!! Yes! She's one of my best friends! How do youAt this point, the AAA model stops. Because they used this very useful social technique, they found something they have in common at last.。

Towa ET-6600和Geller ET-6600操作与编程手册说明书

Towa ET-6600和Geller ET-6600操作与编程手册说明书

Setting the Terminal Number..............................................................................79
Setting the Machine Number ...............................................................................79
Character Code Table............... .........................................................13
2 Setting Up
2.1 Installing the Cash Register .......
.. ............................................................... 14
4.3 Function Programming at PI pOsition ..............................................................77
4.3.1 Setting the Basic Data..............................................................................................78
2.2 Initializing Your Cash Register .......................................................................... 14

1Introduction

1Introduction

主要内容 (Outline)• 绪论小规模集成电路三(SSI)• 逻辑函数基础 ƒ 门电路个• 组合逻辑电路模 块中规模集成电路 (MSI)• 集成触发器 • 时序逻辑电路大规模集成电路 • 半导体存储器(LSI)• 数模、模数转换电路绪论 (Introduction)一、数字(digital)信号和模拟(analog)信号‡ 数字量和模拟量 ‡ 数字电路和模拟电路二、数字信号相关概念‡ 二进制数 Binary Digits ‡ 数字信号的逻辑电平 Logic Levels ‡ 数字信号波形 Digital Waveforms一、Digital Signal and Analog Signal‡ Digital and Analog Quantities电子 电路 中的 信号模拟信号: 连续analogue signal value数字信号: 离散digital signal valuetime time模拟信号T( C) 30采样信号T( C)sampled3025离散化 2520202 4 6 8 10 12 2 4 6 8 10 12 t (h)A.M.P.M.2 4 6 8 10 12 2 4 6 8 10 12 t (h)A.M.P.M.数字化-表示 为由0、1组成 的二进制码Analog Electronic SystemDigital and Analog Electronic System★ 工作在模拟信号下的电子电路是模拟电路。

研究模拟电路时,注重电路输入、输出信号 间的大小、相位关系。

包括交直流放大器、 滤波器、信号发生器等。

★ 模拟电路中,晶体管一般工作在放大状态。

★ 工作在数字信号下的电子电路是数字电路。

研究数字电路时,注重电路输出、输入间的逻 辑关系。

主要的分析工具是逻辑代数,电路的 功能用真值表、逻辑表达式或波形图表示。

★ 在数字电路中,三极管工作在开关状态, 即工作在饱和状态或截止状态。

unit 1 Introduction 英语词汇学教程

unit 1 Introduction 英语词汇学教程

What is lexicology?
Lexicology is a branch of linguistics concerned with the study of the vocabulary of a given language. It deals with words, their origin, development, structure, formation, meaning and usage.
The role of vocabulary in the language system
Vocabulary is the building material of the language system. It is one of the three essential elements of language: speech sounds, grammar and vocabulary.
2.1 What Is a Word?
The definition of a word
A word may be defined as a fundamental unit of speech and minimum free form; with a unity of sound and meaning (both lexical and grammatical meaning), capable of performing a given syntactic function. A word is a combination of form (phonological) and meaning (lexical and grammatical) A word acts as a structural unit of a sentence. 词是能独立运用的、最小的、有语义的语言单位。

PPTmodule01

PPTmodule01

e- Company System Network
CRM System SCM System
• Customer DB Integration
• Enterprise Knowledge • Information Portal
EKP/EIP System
• Supply chain Integration
RMS IRM WCMS
Mailing
CRM PRM Group D e-CRM e-Fax e-CTI
e-Community
e-Search
Business
eAutomation PABX e-IPS
IBS MES ERM EIP HRM
KMS EDMS
GW
ERP e-Market SCM
Employee
ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER ARTCOM PT CENTER
eAutomation PABX e-IPS
IBS MES ERM EIP HRM
KMS EDMS
GW
ERP e-Market SCM
Employee
eBiz Solution analysis _CRM
데이터 마이닝 기술이 이슈
Analytical CRM
Collaborative CRM
Transaction
eGS
Information Portal

Production of bound {$mu^{+}mu^{-}$}-systems in relativistic heavy ion collisions

Production of bound {$mu^{+}mu^{-}$}-systems in relativistic heavy ion collisions

arXiv:hep-ph/9805375v1 19 May 1998
for Mathematics, 630090 Novosibirsk, Russia f¨ ur Physik komplexer Systeme, Bayreuther Straße 40, 01069 Dresden, Germany‡‡ 3 Institut f¨ ur Theoretische Physik, TU Dresden, 01062 Dresden, Germany 4 D. I. Mendeleev Institute for Metrology, 198005 St. Petersburg, Russia 5 Novosibirsk State University, 630090 Novosibirsk, Russia
The production rate and the lifetime of the dimuonic atoms are both proportional to this value. The lifetimes of low lying states are of the order of τ ∼ 10−12 s and are summarized in Table II. A brief discussion of the evaluation of the lifetime of parastates is given in Appendix A. Main decay channels are the annihilation processes PM → γγ , OM → e+ e− . (4)
2
∼ 0.04 ,
<
(1)
where r 2 is the mean square radius of the charge distribution of the nucleus, and the mass of the dimuonic atom is mµµ ≈ 2 mµ = 211 MeV. Therefore, in all cases under consideration the multiphoton processes set limits on the accuracy on the level of 5 %. 2

人教版英语选修六第一单元知识点

人教版英语选修六第一单元知识点

U1(选修六)1.Abstract1)Adj.深奥的,抽象的Astronomy is an abstract subject. 天文学是一门深奥的学科。

The word “honesty〞is an abstract noun.Beauty is abstract but a house is not .美是抽象的,房子是具体的。

2〕V.○1“提炼〞“抽取〞The workers are abstracting metal from ore.工人们正在由矿砂提炼金属。

Rubber is abstractedfrom trees.橡胶是从树木提取的。

Salt can be abstracted from sea water.盐是从海水中提取出来的。

○2“转移〔注意〕等distract one’s attention from sth从……上转移开某人的注意力Nothing can distract his attention from his work.○3“概括,写摘要〞He is abstracting a story for a book review.他在为一篇书评撰写故事摘要。

3〕n.an abstract of a lecture一个演讲的摘要2.Would you rather have Chinese or Western-style paintings in your home?would rather do sth情愿做….would rather sb did sth情愿sb做…情愿做….而不愿意做…:would rather do sth than do sth= would do sth rather than do sth= prefer to do sth rather than do sth= prefer doing sth to doing sthI would rather stay at home today. 我今天宁愿待在家里。

QM1-引言

QM1-引言

•(1)当 v 很大(短波)时,因为 exp(hv /kT)-1 ≈ exp(hv /kT), 于是 Planck 定律 化为 Wien 公式。
8h 3 d C3 1 exp(h / kT ) 1 d
8h 3 d exp( h / kT )d C3
能 量 密 度
易于证明,可以由 Plank公式推导出 Wein公式和Rayleigh –Jeans 公式。
Planck 线
0
5
(104 cm)
10
对 Planck 公式 的二点讨论:
8h 3 1 d 3 exp(h / kT ) 1 d C
Wien公式 d C1 3 exp(C 2 / T )d
•(2)当 v 很小(长波)时,因为 exp(hv /kT)-1 ≈ 1+(h v /kT)-1=(h v /kT), 则 Planck 定律变为 Rayleigh-Jeans 公式。
8h 3 d C3 1 exp(h / kT ) 1 d
(3)原子光谱,原子结构

氢原子光谱有许多分立谱线组成,这是很早就 发现了的。1885年瑞士巴尔末发现紫外光附近的 一个线系,并得出氢原子谱线的经验公式是:
1 1 RH C 2 2 n 3,4,5, n 2 其中RH 1.09677576 107 m 1 是氢的Rydberg常数, C是光速。
0
黑体辐射:由这样的空腔小孔发 出的辐射就称为黑体辐射。
5
(104 cm)
10
实验发现:
热平衡时,空腔辐射的能量密度, 与辐射的波长的分布曲线,其形状和 位置只与黑体的绝对温度 T 有关而 与黑体的形状和材料无关。

Maxwell_v16_L01_Introduction

Maxwell_v16_L01_Introduction
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Lecture 1: Introduction to ANSYS Maxwell
ANSYS Maxwell V16 Training Manual
© 2013 ANSYS, I5
© 2013 ANSYS, Inc.
May 21, 2013
3
Corporate Headquarters Release 14.5 Canonsburg, PA
A. Breadth of Technologies
Fluid Mechanics: From Single-Phase Flows To Multiphase Combustion
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人教课标版英语选修六Unit1_ 写作课 教学设计

人教课标版英语选修六Unit1_ 写作课 教学设计

Unit1 写作课公开课教学设计Handouts for ReadingAn outline of each passageLocation: __________________________________________Characteristics:_________________________________________Exhibits (展品):__________________________________________Price and tourists: __________________________________________Opinion: __________________________________________Follow the example, pick out useful words, expressions and sentence structures in the text and write them down below.Then share with group members:Example:Para.1 words used to describe art exhibitionsNouns: art lovers art collectionsVerbs: explore…would rather visit…Adj.: excellentSentence structures: It is well worth a visit.Paintings are well-represented in this excellent collection.Words used to describe art exhibitionsAdj.:_________________________________________________________________ Verbs:________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ Nouns:_______________________________________________________________ _____________________________________________________________________ Sentencestructures:____________________________________________________________ __________________________________________________________________________________________________________________________________________ _____________________________________________________________________ Handouts for WritingUNIT 1 BOOK 6 ART故宫博物院1. 世界闻名2. 位于北京市中心,占地72万平方米3. 艺术藏品种类繁多4. 拥有包括绘画,雕塑,书法(如王羲之、颜真卿等人的作品)等艺术珍品5. 门票不贵,通常游客众多6. 值得一看注意:词数80左右参考词汇:书法作品works of calligraphy Worksheet1 Listing words, sentence structuresWords, expressions and sentence structures only (not sentences) from the text: Detail 1. 世界闻名_____________________________________________________________________ Detail 2. 位于北京市中心,占地72万平方米_____________________________________________________________________ Detail 3. 艺术藏品种类繁多_____________________________________________________________________ _____________________________________________________________________ Detail 4. 拥有包括绘画,雕塑,书法(如王羲之、颜真卿等人的作品)等艺术珍品_____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ Detail 5. 门票不贵,通常游客众多_____________________________________________________________________ _____________________________________________________________________Detail 6. 值得一看_____________________________________________________________________ Worksheet 2 Writing sentencesMy sentences for detail 1_____________________________________________________________________ _____________________________________________________________________ My sentences for detail 2_____________________________________________________________________ _____________________________________________________________________ My sentences for detail 3_____________________________________________________________________ _____________________________________________________________________ My sentences for detail 4_____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ My sentences for detail 5:_____________________________________________________________________ _____________________________________________________________________ My sentences for detail 6:_____________________________________________________________________ _____________________________________________________________________ An outline of my articleLocation: __________________________________________Characteristics: _________________________________________Exhibits:__________________________________________Price and tourists: __________________________________________Your opinion: __________________________________________My article:_____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ Note:In my article I’ve made use of ( )words and expressions, ( )sentence structures from THE BEST OF MANHATTAN’S ART GALLERIES. Worksheet 5 Revising(修改)Tips on how to revise the article today:(1)文章结构和要点是否完整?(2)句子结构、时态是否正确?(3)词汇使用是否合适,是否运用了所学词汇、短语和句式?小组互评改进意见:他山之石:。

E-Learning Initial Introduction 使用手册

E-Learning Initial Introduction 使用手册

Honor time set aside for training; the training utilization will be monitored, and future course availability will be modified based on usage.
Navigating e-Learning
The Leadership Knowledge Center (LKC).
About the Leadership Knห้องสมุดไป่ตู้wledge Center
Offers an array of information, including articles, courses, and online books to help our managers learn and use leadership skills in an real-time environment. This content changes monthly.
e-Learning System
Initial Introduction
Program Launch
350 users will be given access to this e-Learning content. This provides access to all Littelfuse managers who will be assessed against managerial level competencies in the year-end evaluation process.
The courses are all linked to the Littelfuse competency model and your future development as a manager Every manager is expected to take at least two courses per year

计物01matlab01语言概述IntroductionPPT课件

计物01matlab01语言概述IntroductionPPT课件
• 和其他后续课程的关系
– 利用计算机数学语言更好解决后续课程中的数学问题和相关计算问题
2020/11/15
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湖北师范学院 物理系
第1章 MATLAB语言概述
1.1 MATLAB语言及其特点 1.2 MATLAB语言工作环境 1.3 MATLAB的基本操作命令
2020/11/15
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湖北师范学院 物理系
房签到结束,作为平时成绩依据的一部分!!!
2020/11/15
5
湖北师范学院 物理系
学习内容 一、MATLAB概述; 二、矩阵、多项式及其运算(几种数据结构,线性代数); 三、MATLAB作图与编程介绍; 四、MATLAB符号运算功能; 五、数值微积分 六、选学:代数方程与最优化问题计算机求解 七、选学:数据插值、函数逼近问题计算机求解; 八、小论文举例:基于matlab的α粒子的散射研究 九、大作业(或小论文)
11
湖北师范学院 物理系
1.2.1 MATLAB系统的安装
MATLAB的安装过程 (1)将MATLAB7.x的安装盘放入光驱中,找到setup.exe文件,双击它开始安装(或机器 自动执行安装文件)。 (2) 按照安装向导的提示进行,在Select MATLAB Components 对话框中选择用户需要 安装的选项,可选择的MATLAB部件包括MATLAB,Simulink和各种工具箱必须安装的 文件,以及各部分的帮助文件(包括HTML和PDF两种格式)。 (3)在Select MATLAB Components 对话框中选择安装的路径。安装程序默认的路径为 “C:\MATLAB”,点击“Brows....”按钮,可以设置安装路径。 (4)单击“Next>”按钮进行文件的解压和复制过程。 (5)接下来安装向导会提问是否安装MATLAB Notebook。如果用户的计算机上已经安装 了Microsoft Word,那么就可以安装MATLAB Notebook。单击Yes确认安装,单击No取 消安装。如果安装MATLAB Notebook,下一步可以选择Word的版本号以及指定它的位 置。 (6)安装完毕。如果在安装的选项中选择了Excel Link,那么为了运行MATLAB,必须重 新启动计算机。用户可以选择Yes,I want to restart my computer now(立即重新启动计 算机)或No, I will restart my computer later(以后启动计算机)。单击Finish结束安装。

IQxel_UserGuide

IQxel_UserGuide

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清新日系小花背景的教学说课PPT模板

清新日系小花背景的教学说课PPT模板
标题文本预设
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标题文本预设
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One Pictures Future
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ቤተ መጻሕፍቲ ባይዱ标题文本预设
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标题文本预设
请在此处添加具体内容,文字尽量言简意赅,不必过于繁琐,注意板面美观度。
标题文本预设
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标题文本预设
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PART 02
标题文本预设
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elt使用方法

elt使用方法

elt使用方法嘿,咱今天就来聊聊 elt 这玩意儿的使用方法哈!elt 呢,就像是一把神奇的钥匙,能打开好多知识和技能的大门。

你看哈,当你拿到 elt 的时候,别着急忙慌地就开始乱用,得先好好观察观察它。

就像你得到了一个新玩具,不得先看看它长啥样,有啥特别的地方嘛!然后呢,你得仔细阅读说明书,可别小瞧这说明书,它就像是给你指方向的地图,能让你少走好多弯路呢。

比如说,elt 上可能有各种按钮、接口啥的,你得搞清楚每个按钮是干啥用的呀。

这就好比你去开一辆车,你得知道油门刹车在哪里,灯光怎么开,不然那不就乱套啦!你得耐心地一个一个去了解,去尝试,别怕犯错,谁还没个第一次呀!再说说使用 elt 的过程中,要保持专注。

就像你在做一件特别重要的事情,可不能三心二意的。

你得全神贯注地去感受它,去和它互动。

要是一边用着它一边还想着别的事儿,那效果肯定大打折扣呀!你想想,要是你一边吃饭一边玩手机,那饭能吃得香嘛,说不定还会噎着自己呢!还有啊,要多练习使用 elt。

就像你学骑自行车,一开始可能会摔倒,但多骑几次不就熟练了嘛。

使用 elt 也是一样的道理,别指望一下子就用得特别溜,得不断地去尝试,去实践。

每次使用都会有新的发现,新的收获呢。

而且哦,你还可以和别人交流使用elt 的经验。

大家一起讨论讨论,说不定别人有啥好点子你没想到呢!这就像是一群小伙伴一起玩游戏,互相分享技巧,那玩起来多有意思呀!你可别自己一个人闷头苦干,多和别人交流交流,能让你进步得更快呢!另外呀,要注意保养和维护 elt。

别用完了就随手一扔,得好好爱护它。

就像你养宠物一样,得给它喂食、洗澡、照顾它。

elt 也需要你的关心和爱护呀,这样它才能更好地为你服务呢。

总之呢,使用 elt 可不能马虎,得认真对待。

要像对待一个好朋友一样,去了解它、熟悉它、和它好好相处。

只有这样,你才能真正发挥出它的作用,让它为你带来更多的好处和便利呀!你说是不是这个理儿?咱可别浪费了这么个好东西呀!。

123-good-design

123-good-design

ECE 120: Introduction to Computing
© 2016 Steven S. Lumetta. All rights reserved.
slide 11
ECE 120: Introduction to Computing
© 2016 Steven S. Lumetta. All rights reserved.
© 2016 Steven S. Lumetta. All rights reserved.
slide 14
Actually, I May Need More Help
So. Well. Can you tag along with me? Around campus, I mean? We can give you a title. “Assistant Walking Director” Or something like that.
for each question Q
print arraySum[Q] divided by N
One form at a time, reading answers (once each) in order.
Method 2: One Form per Question
But why use the traditional approach? We can get the best of both algorithms by changing our data gathering method! In particular: ම Make a form for each of the 20 questions. ම Have each person answer once on each form.

ETM Solo 手册说明书

ETM Solo 手册说明书

ManualETM Solo, weft tension monitorDocument ID: TH-0292-05Document TH-0292-05 Manual ETM Solo.docxDate:2021-10-14CONTENTS1INTRODUCTION (3)2.Description (3)2.1.General (3)2.2.Table of models (3)2.2.1.Recent models. (3)2.2.2.Previous models (3)mon features. (3)2.3.Installation (4)2.4.Analog output (5)2.5.Yarn movement signal output (5)2.6.CAN bus (5)2.7.Indications (5)munications protocol (6)3.1.CAN parameters (6)3.2.Protocol (6)3.3.Numerical values/text format (6)3.4.Message format (7)3.4.1.Messages from HOST. (7)3.4.2.Messages from ELTEX tension monitor. (9)1 INTRODUCTIONThis document describes the ETM-Solo sensor.2. Description2.1. GeneralThe ETM-Solo sensor is a tension measuring device. The range is 0-1000 cN or 0-2500 cN . It can be controlled over the CAN bus and the tension values can be taken from the CAN bus or an analogoutput.Models with Yarn movement signal output have a separate output to indicate the movement of the yarn.2.2. Table of models2.2.1. Current models.Eltex part no Tension range CAN Analog output Other characteristics560041000 cN500 kbit/s M8 connector560051000 cN 1 Mbit/s M8 connector Yarn movement signal output 560061000 cN 1 Mbit/s560081000 cN500 kbit/s M8 connector Yarn movement signal output 560742500 cN500 kbit/s M8 connector Coarse yarn model560752500 cN 1 Mbit/s M8 connector Coarse yarn model560772500 cN 1 Mbit/s M8 connector Yarn movement signal output Coarse yarn model560782500 cN500 kbit/s M8 connector Yarn movement signal output. Coarse yarn model560792500 cN 1 Mbit/s2.2.2. Previous models.Eltex part no Tension range CAN Analog output Other characteristics 560001000 cN500 kbit/s 2,5 mm Stereo560011000 cN 1 Mbit/s2,5 mm Stereo560021000 cN-2,5 mm Stereo560031000 cN 1 Mbit/s M8 connector Yarn movement signal output Replaced by 56005560071000 cN 1 Mbit/s Replaced by 56006 560701000 cN-2,5 mm Stereo Protective lacquer 560712500 cN500 kbit/s 2,5 mm Stereo560722500 cN 1 Mbit/s2,5 mm Stereo560731000 cN500 kbit/s 2,5 mm Stereo Coarse yarn model560762500 cN 1 Mbit/s M8 connector Yarn movement signal output. Coarse yarn model. Replaced by 560772.2.3. Common features.Supply Voltage10-26 V DCMaximum current consumption80 mAResolution< 1cNAccuracy±1,8% of full rangeBand width 1 kHzAmbient working temperature+10 – 40°CDimensions95 x 73 x 20 mm2.3. InstallationA maximum of 16 sensors can be connected together. A normal 6 lead modular cable with 6P6C connectors can be used to connect the sensors to each other and to the host.The two inputs to the sensor are identical so either one can be used to connect to next sensor.The first sensor must have its pin 5 shortened to ground in the input connected to host. This will give the first sensor CAN address 1. The sensor connected to this one will get the CAN address 2 and so on. The addresses are used when answering certain CAN commands.The last sensor will only have a cable connected to one input. The other input must have a termination plug 75015.Host must also terminate the CAN-bus with a 120 ohm resistor between 3 CANH and 4 CANL.Pin 2, sync input, is not used.If only the analog output shall be used on units with CAN, then the host with its bus terminator can be omitted. Terminator 75015 should still be mounted and pin 5 and 6 shortened to avoid error and address indication.75015shortenedBus terminator 120Modular 6P6C2.4. Analog outputThe analog output is a 0 - 5V DC signal.5V = 1000cN, or 2500 cN in case of tension range 2500 cN.Recent modelsPrevious models* Only on models with Yarn movement signal output2.5. Yarn movement signal outputOn models with Yarn movement signal output the pin no 3 in the M8 connector is closed to ground when the yarns is not moving. When the yarn is moving the pin has high impediance.Maximum current is 50 mA.A potentiometer to set the sensitivity is located just above the M8 connector on these models.To set the sensitivity, turn the potentiometer clockwise to the end position (maximum sensitivity).Let the machine run while turning the potentiometer slowly counterclockwise until the sensor stops the machine even though the yarn is moving correctly.Then turn the potentiometer approximately 45° clockwise.If there are still false stops, increase the setting by another 20° clockwise.2.6. CAN busThe tension values can be read on the CAN bus in two different ways.1. Subscribe i.e. tell specific sensor to continuously send tension values at a selected rate.2. Direct yarn tension question.When subscribing the host selects from which sensor and with which data rate it shall receive values.It can also tell the other sensors to look for values above a specified level, an anti check. Theadvantage is that values can be received at high frequency, over 5kHz. The downside is that only one sensor at a time can send values.Direct yarn tension question is used if all sensors shall be read continuously. The host sends acommand and all sensors answer with yarn tension. The downside with this is that host continuously have to ask and the question consumes bandwidth on the CAN bus. Also, the maximum data rate depends on CAN bitrate and number of sensors connected. With 1 Mbit/s CAN and 12 sensors connected the maximum data rate will be approximately 1kHz.2.7. IndicationsThe sensor has a two color indication lamp, red and green.They have the following meaning.Steady green:Sensor is OK. (Sensor with Yarn movement signal output: The yarn is not moving.)Off (with power on) (Sensor with Yarn movement signal output: The yarn is moving.)Flashing green/red: Sensor is waiting for CAN address assignment. Check that pin 5 is connected to pin 6 in first sensor, see figure 1.Flashing red:Sensor has found an error.*3. Communications protocol3.1. CAN parametersStandard ID is used, i.e. 11 bits ID.Bitrate is 500 kbit/s or 1 Mbit/s. See 2.2Electrical interface according to CiA/DS 102-1.3.2. ProtocolA message consists of 4 word (8 byte that is maximum for a CAN message).Every word is sent with high byte first.There are a number of message types that are separated with different CAN ids.Message type(11 bits)CAN IDData(1 Word)Word 1Data(1 Word)Data(1Word)Data(1 Word)Word 43.3. Numerical values/text formatIntegertypesDescription#bytesWord16-bit unsigned short2Byte order in CAN message:Wordbit 15 MSBLSB bit 0 bit 15 MSBLSB bit 0 bit 15 MSBLSB bit 0 bit 15 MSBLSB bit 0byte 0 byte 73.4. Message format3.4.1. Messages from HOST.3.4.1.1. Subscription messagesCAN id:700H SINGLE_CHANNEL_SELECTDescription:Determines which sensor’s (1-Max no of sensors) yarn tension values thatshall be sent on CAN bus. The values are sent with the frequency selectedwith the SAMPLE_RATE_SELECT message.If sensor 0 is selected then the previous selected sensor stops sending yarntension values.Direction:HOST -> ELTEX tension monitorContents:One word with the number of the sensor that shall be sent in subsequentSINGLE_SAMPLE messages.Answer:----Data structure:Word 1:Sensor number 0 or 1 - No of sensors.CAN id:701H SAMPLE_RATE_SELECTDescription:Tells all the sensors with what frequency they shall send yarn tensionmessages. The frequency is determined by dividing maximum frequency5,208 kHz with the value in word 1 in this message. If for example 8 is set,then ELTEX tension monitor will send yarn tension messages with frequency5,208kHz/8 = 651Hz.Power on value is 4 = 1,302kHz.Direction:HOST -> ELTEX tension monitorContents:One word with the divider.Answer:Only sensor 1 echoes this message with the selected divider.Data structure:Word 1:Divider 1-3000.CAN id:702H SINGLE_ANTI_LEVELDescription:Sets a max allowable yarn tension level. The sensors not selected withSINGLE_CHANNEL_SELECT checks this level. If exceeded with number ofsamples set by SINGLE_ANTI_FILTER, the sensor will send aSINGLE_ANTI_SAMPLE_X message. This message will be received bysensor 1 which in turn will send a SINGLE_ANTI_SAMPLE message to thehost. This is done to keep compatibility with multichannel yarn tensionsensors.Power on level is FFFFh, which means that this function is off by default.If sensor 0 is selected then the level is written to all sensors.Direction:HOST -> ELTEX tension monitorContents:One word with the sensor number and one word with the yarn tension level.Answer:The selected sensor echoes this message with its number and level. If allsensors are selected then sensor 1 echoes with sensor number 0.Data structure:Word 1:Sensor number 0 or 1 - No of sensors.Word 2:Yarn tension level 0 - FFFFh.CAN id:703H SINGLE_ANTI_FILTERDescription:Sets the number of samples that the yarn tension must be above the level setby SINGLE_ANTI_LEVEL before a SINGLE_ANTI_SAMPLE_X message issent. The sample period time is 1/5.208 kHz = 192us. Power on value is 10,which means that signals shorter than 1.92 ms are filtered out.If sensor 0 is selected then the filter value is written to all sensors.Direction:HOST -> ELTEX tension monitorContents:One word with the sensor number and one word with the filter value.Answer:The selected sensor echoes this message with its number and filter. If allsensors are selected then sensor 1 echoes with sensor number 0.Data structure:Word 1:Sensor number 0 or 1 - No of sensors.Word 2:Filter value 1-30000..3.4.1.2. Direct yarn tension questionCAN id:708H MULTI_CHANNEL_REQUESTDescription:Requests one yarn tension value from all available sensors.Direction:HOST -> ELTEX tension monitorContents:--Answer:All sensors answer with their CAN id (1-32) and a two byte yarn tension value.Also see message SENSOR_ANSWER.Data structure:None.3.4.1.3. Sensor numbering messagesCAN id:750H SET_UNIT_IDENTITYDescription:Clears, if argument is set to zero, all sensor numbers and starts the automaticassignment again. For this to work, sensor that shall be number 1, the oneconnected to HOST, must have the daisy signal shortened to ground. Thenthis sensor sends SET_UNIT_IDENTITY automatically at power up andtriggers the automatic sensor number assignment.The HOST does not need to send this message for the sensors to get theiridentities since it is sent automatically at power up.Direction:HOST -> ELTEX tension monitorELTEX tension monitor -> ELTEX tension monitorContents:One word with zero.Answer:All sensors answer one at a time with the same message but with nextavailable sensor number in word 1.Data structure:Word 1:0=Reassign sensor numbers.3.4.2. Messages from ELTEX tension monitor.3.4.2.1. Subscription messagesCAN id:710H SINGLE_SAMPLE_STARTDescription:Tells HOST that SINGLE_SAMPLE transmission starts.Direction:ELTEX tension monitor -> HOSTContents:One word with the sensor number that will be sent in subsequentSINGLE_SAMPLE messages.Answer:----Data structure:Word 1:Sensor number 1 - No of sensors.CAN id:711H SINGLE_SAMPLE_ENDDescription:Tells HOST that SINGLE_SAMPLE transmission ends.Direction:ELTEX tension monitor -> HOSTContents:One word with the sensor number that has been sent in previousSINGLE_SAMPLE messages.Answer:----Data structure:Word 1:Sensor number 1 - No of sensors.CAN id:712H SINGLE_SAMPLEDescription:Sends tension values for a previously selected sensor.Direction:ELTEX tension monitor -> HOSTContents:One Word with yarn tension value, 0-FFFFh. FFFFh corresponds to thetension monitors upper range, for example 1000cN.Answer:----Data structure:Word 1:Yarn tension value for sensor previously selected withSINGLE_CHANNEL_SELECT message.CAN id:713H SINGLE_ANTI_SAMPLEDescription:Tells HOST that a sensor has exceeded the yarn tension level set by HOSTwith the SINGLE_ANTI_LEVEL message. The level must also be above for aconsecutive number of samples set with SINGLE_ANTI_FILTER message.This message is always sent by sensor 1 and is triggered by aSINGLE_ANTI_SAMPLE_X message from the sensor with a too high level.Only the sensors not selected with SINGLE_CHANNEL_SELECT can sendthis message.If no sensor is sending SINGLE_SAMPLE messages then transmission of thismessage is disabled.Direction:ELTEX tension monitor -> HOSTContents: A Word with yarn tension value, 0-FFFFh and a word with sensor number.FFFFh corresponds to the tension monitors upper range, for example 1000cN.Answer:----Data structure:Word 1:Yarn tension value.Word 2:Sensor that has exceeded yarn tension level.CAN id:730H-74F H SINGLE_ANTI_SAMPLE_XDescription:Tells sensor 1 that a sensor has exceeded the yarn tension level set by HOSTwith the SINGLE_ANTI_LEVEL message. The level must also be above for aconsecutive number of samples set with SINGLE_ANTI_FILTER message.Only the sensors not selected with SINGLE_CHANNEL_SELECT can sendthis message.If no sensor is sending SINGLE_SAMPLE messages then transmission of thismessage is disabled.The CAN-id used depends on the sensor’s number. 730H is sensor 1 and74FH is sensor 16.This message is converted by sensor 1 to a SINGLE_ANTI_SAMPLEmessage to keep compatibility with multichannel yarn tension sensors.Direction:ELTEX tension monitor -> Sensor 1Contents: A Word with yarn tension value, 0-FFFFh and a word with sensor number.FFFFh corresponds to the tension monitors upper range, for example 1000cN.Answer:----Data structure:Word 1:Yarn tension value.Word 2:Sensor that has exceeded yarn tension level.3.4.2.2. Direct yarn tension questionCAN id:1-20H SENSOR_ANSWERDescription:Answer to MULTI_CHANNEL_REQUEST from host. Each sensor answer withits CAN id (1-32) and a two byte yarn tension value.Direction:ELTEX tension monitor -> HOSTContents: A Word with the current yarn tension value, 0-FFFFh.Answer:--Data structure:Word 1:Yarn tension value.3.4.2.3. Sensor numbering messagesCAN id:750H SET_UNIT_IDENTITYDescription:Used by sensor to inform other sensors on the bus about next availablesensor number that is sent in word 1. Word 1 will always be nonzero. Allsensors will send this message as a reply to a SET_UNIT_IDENTITYmessage with word 1 set to zero (see 3.4.1.3).Direction:ELTEX tension monitor -> ELTEX tension monitorContents:One Word with the next available sensor number.Answer:----Data structure:Word 1:Number that can be chosen by next sensor.We reserve the right to modify design and technical data.Eltex of Sweden AB • Södra Portgatan 19 • SE-283 50 OSBY • Sweden • Tel. +46 479 53 63 00E-mail:************* • Web: www.eltex.se T H -0 2 9 2 -0 5 C o p y r i g h t ©E l t e x o f S w e d e n A B。

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Key Terms
ELT methodology intellectual proficiency scholarship communication conscientious nominate TEFL ...English language teaching ...a set of methods/practices ...of the mind, mental ...ability, skill ...grant of money for study ...exchange of information ...careful to do what one should ...select a person to do sth. ...Teaching English as a Foreign Language
English Language Teaching Methodology Unit 1 Introduction
Unit 1 Objectives
Reflect on how and why you are teaching English. Think about why your students are learning English. Consider the history of English language teaching (ELT) and recent trends. Think about the basis for your methodology and how you can further develop it.
ambitious rehearsal conjugate morphology
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Why study different approaches?
Just as different skills are required to achieve specific goals, there are specific methods that are better suited to developing each skill.
Help students to develop skills and knowledge that will help them in the real world.
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Train students to pass exams by giving them many sample questions.
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Why are we teaching English?
Is it because the Ministry of Education requires it? As an intellectual exercise to help kids get smarter? So that people in China can access more information from abroad? To qualify for higherpaying jobs? To gain scholarships? BeiwaiOnline
On your own, rank the following goals from 1 (most important) to 5 (least important).
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1
Learning and Teaching English in China
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– e.g. It’s not enough to be ambitious and
athletic to play hockey. You’ll need to learn to skate and handle a stick!
Each of the approaches (methods) has some value in ELT, yet none of them provides a complete solution on its own.
4 Y our Ow n Developm ent as a Teacher
Tasks 1, 2, 3
Tasks 1, 2, 3, 4, 5, 6, 7, 8, 9 Review
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Tasks 1, 2, 3, m-up Exercise
Rank Goals in English Language Teaching
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Unit 1 Overview
Teaching M ethodology
Unit 1
Introduction
1 Learning and Teaching E nglish in China
2 Developm ents in E LT M ethodology
3 Course Design
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Method: Grammar-Translation (1)
Description Advantages Disadvantages
Will not learn to communicate in the target language using this method. Can only use formal “book” style of language, but not everyday words and expressions. Purpose is to Learn to translate understand written back and forth text, not converse. between target Study vocabulary language and mother tongue. and grammar. Conjugate verbs and learn the morphology of words. Trains one to understand text of target language and explain it in one’s own language.
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Key Concepts
It is important for teachers to establish their goals for teaching English. Students need to feel that their studies are worthwhile and will have lasting value. Past methods of ELT did not emphasize communication and were often repetitive.
– Students were nominated to answer questions to which the
teacher already knew the answer (hardly an exchange of information!).
Students were trained to avoid getting wrong answers and not really learning how to use the language independently! BeiwaiOnline
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Not just passing exams!
Unless English has the potential for being useful, it will be very difficult to learn/teach. Students need to feel that English will help them: further their education, improve their careers, make friends etc.
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What are your objectives?
It’s time to think about your own training. Are you going to imitate the TEFL methods used in the past? Are you prepared to update your methodology?
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ELT in the past.
Pre-lesson
learn a list of vocabulary
read Chinese translations
During lesson
Post-lesson
each unit is the summarize text same
read text aloud check answers in book do exercises in the book fear making mistakes
Check all that apply. What else would you add? BeiwaiOnline
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ELT in the past.
Of course, there have always been dynamic and conscientious teachers who made developing English proficiency a pleasure. Generally though, ELT in the past rarely offered chances for real communication.
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