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            開源之路

            憶往昔, 項羽不過江. 江東好風光! 今振臂一呼,率甲三千, 試問天!
            posts - 86, comments - 55, trackbacks - 0, articles - 0
              C++博客 :: 首頁 :: 新隨筆 :: 聯系 :: 聚合  :: 管理

                 摘要: 從宏觀上講,硬件的基本構成是由微處理器,存儲器系統和輸入輸出系統三大塊構成.它們又是通過總線互相連接在一起,構成一個功能強大設備齊全的計算機硬件系統.
              閱讀全文

            posted @ 2007-03-29 22:54 江邊之鳥 閱讀(1297) | 評論 (1)編輯 收藏

                 摘要: pentinum微處理機配備的寄存器包括:
            一、基本體系結構寄存器:
            <一>通用寄存器
            大小:32位
            個數:8個
            名稱:累加寄存器(EAX),基地址寄存器(EBX),計數寄存器(ECX),數據寄存器(EDX),基址指針寄存器(EBP),堆棧指針寄存器(ESP),源變址寄存器(ESI),目標變址寄存
            器(EDI).  閱讀全文

            posted @ 2007-03-29 22:52 江邊之鳥 閱讀(341) | 評論 (1)編輯 收藏

                 摘要: Pentium微處理機是由總線接口部件(64位結構),指令Cache,數據Cache,分支轉移目標緩沖存儲器,控制ROM部件,控制部件,預取緩沖部件,指令譯碼部件,整數運算部件,整數及浮點及浮點數寄存器組,浮點運算部件等11個功能組成.
              閱讀全文

            posted @ 2007-03-29 22:50 江邊之鳥 閱讀(255) | 評論 (1)編輯 收藏

                 摘要: 今天是值得高興的一天。因為我的補考課程大多數已經通過了。雖然英語聽力還沒有放出最后成績,但是最關心的幾門課程成績已經全部下來了。很慶幸,綜合英語、微積分基礎、數字邏輯都考了六十來分。已經不錯了,  閱讀全文

            posted @ 2007-03-26 13:31 江邊之鳥 閱讀(138) | 評論 (0)編輯 收藏

                 摘要: 說老實話,這個世界上喜歡補考的人是沒有的。但是我卻有四門,在昨天之前,我補考了三門,這幾門課程都是比較麻煩的。不論如何,這一學期再不能向上一學期一樣無所事事,最起碼要保證每一次的作業要保質保量的完成的。這是我所應該做的。  閱讀全文

            posted @ 2007-03-19 23:15 江邊之鳥 閱讀(145) | 評論 (0)編輯 收藏

            Words and expressions

            <1>1 A. artist? ?B. article C. artificial D. audible

            2. A. officer B. offer C. office D. flow

            3A .flower B. floor C. flaw D. flow

            4. A. assign B. assess C. sign D. assets

            5release B. relax C. reflect D. relics

            6. A. overcome??B. overall ??C. overhear D. outcome

            7. A. message B. ?massage ?C. massive D. mess

            8. A. middle B. media C. medium D .mediate

            9.A.change B. courage C. charge D. recharge

            10.A hand B.chddle C.hurtle D .handle

            11.A. 合身的 B 。腳的 C 。肥胖的。 D 不能用的。

            12 A .海岸 ?????? B 。輔導 C 。鋼琴 D 午飯

            13 A 害怕的 B 恰當的 C 。鎮定的 D 。欣賞的

            14 A 大一學生。 B 大二學生 C 。大三學生 D 。大四學生

            15 A .墳價還價 B 樣品不售 C 。市面有售 D 減價出售

            <2>

            A. flawless B. fluent C. flower D. flute

            A. archbishop B. archeology C. artistic D. architecture

            A. never B. nerve C. nervous D. lotus

            A. warehouse B. wife house C. whereas D. will house

            A. snoots? B. tooth C. slots D. smooth

            A. available B. accessible C. violable D. various

            A. escalator B. desktop C. essence D. elevator

            A.tentative B. tempered C. temporary D.? contemporary

            A. sports B. stop C. spoil D. spell

            A. hander B. handcraft C .handy D. handle

            A 提示 B 舌尖 C 。磁帶 D 。打印。

            A 。發出巨響 B (使)破碎 C ,減少 D 堵塞交通

            A 。重新開始 B 瀏覽勝地 C 。回憶 D 。什錦

            A 。掛斷 B 。起床 C . 熬夜 D 。保持

            A 。活潑的 B 。警惕的。 C 。酸的。 D 。辛辣

            Sentences

            A I have never traveled by air

            B. I have never traveled by boats.

            C. I have never visited other places.

            D .I have never gone to any foreign country.

            A. Children play a lot before they sit down to have their dinner.

            B. children fight with each other to decide who should eat first.

            ?C. Children are allowed to read some books about eating??

            ? D. Children do not eat immediately when the dinner is ready.

            A.I cannot remember what Dalian looks like.

            B. Dalian is a very clean city.

            C. I want to go to Dalian.

            D. Dalian makes people depressed.

            A. Now? the traffic in this city is better than before

            B. The traffic in this city is not satisfactory at present.

            C. The traffic in this city used to be very good

            D. In the future, the traffic here must be better

            A, Mother thinks it is proper not to speak too fast.

            B. Mother always speaks very quickly.

            C. Mary only talks with her mother quickly.

            D .Mary is a hot tempered girl.

            A. As to me, listening is not as difficult as before.

            B. Listening is a big problem for many students.

            C. Reading will help enrich our vocabulary.

            D .Speaking improves listening day by day.

            A. One can buy shoes in a shop at the corner.

            B. There is short shop around the corner.

            C. One can find a T-shirt shop at the corner of the street.

            ?D. The street is full of shoe shops.

            A. Our school sent me to work in the city bank.

            B. I didn’t work in the city bank before I graduated.

            C. ?I am employed by the city bank now .

            D. students form our school all worked there.

            A. I don’t like English and don’t major in it either.

            B. I am quite crazy about English.

            C.I specialize in English studies since I am fond of it .

            D I Become interested in English after I graduate.

            A. She often decides to make news programs.

            ? B.She watches sitcoms as the last thing she does everyday. C. She thinks a lot to understand the news.

            D. She prefers news programs to sitcoms.

            Sentences

            16. A .I have not diseases

            B.I like computer works.

            C. My computer can work now.

            D. I am good at computers.

            17. A.I my opinion,you should earn your own bread

            B In my opinion, you should not have pocket money from your parents.

            C.In my opinion, one should work hard.

            D.In my opinion,one should do some part time jobs.

            ?

            18. A The salary is 1600 yuan at most.?

            B. The salary would be raised if you can do it well.

            C. The salary will be decided according to your performance.

            D. The salary is not fixed at all

            19. A. I have done a lot of part time jobs.

            B; I have limited part time work experience

            C. I am working in a supermarket.

            D.I often visit supermarkets when I have a job.

            20. A. In my opinion, not everyone would be a good stewardess.

            B. In my opinion, to be a stewardess must be very comfortable.

            C. In my opinion,to be a stewardess is just a piece of cake.

            D.In my opinion,it is not easy to find a job as a stewardess.

            21 A I love children naturally.

            ??? B. I know noting about nursing.

            ??? C. I know neer been a nurse.

            ??? D. I once took care of children.

            22 . A. Market research will do good to sales volumes.

            B.In our company, there are many market researchers.

            C.Our market is not large enough for our sales.

            D.This position is saved especially for you.

            23 A. This position is a better start for me than for you.

            ??? B. This position is beneficial for beginners.

            C. This position suits you very much at this moment.

            D. This position is saved especially for you.

            24. A.There are not many jobs in the market.

            B .Many young people cannot find a satisfactory job.

            C. There are many jobless young people today.

            D. Young people are very lazy and don’t want to work.

            25. A. I want to work with the English

            B.I want to get a job in an English company

            C. I want to practice English in my job.

            D. I want to use English in my job.

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            posted @ 2007-03-14 00:04 江邊之鳥 閱讀(154) | 評論 (0)編輯 收藏

            Long Conversation

            30.What do you know about the man from the dialogue?

            A.He is a university student

            B.He is full time lifeguard.

            C.He is a junior school student.

            D.He is clerk in the company.

            31.Why does the man want to find a part-time job?

            A Because he needs to earn the tuition fee.

            B.Because he wants to work in this company.

            C.Because he has finished all his school works.

            D.Because he has to pay for the rent of an apartment.

            32.Which of? the following is tue about the

            A It requires day shifts.

            B It is from 2 to 6 pm

            C. It does not pay well.

            D.It is in the mailroom.

            33.What can be infrred about the man?

            A.He has met the woman before.

            B He likes the job offered to him very much.

            C.He is badly in need of a job.

            D He is an experienced job hunter.

            30 Why did Ellen decide to go to Bngkok?

            A. She was persuaded by her cousin.

            B.She was invited by her close friends.

            C.She had planned to visit there many times.

            D.She loves the picture of this city.

            31What do you know about Thai food from Ellen?

            A. It is sour . ? B.It is sweet.

            C.It is bitter.? D.It is hot.

            32 In which month do you think Ellen went to Bangkok?

            A.November. B February C.April? D .August

            33.What are the two speakers talking about?

            A.A visit to Pattaya.??? B A visit to Pattaya.

            C.A visit to phuket. Tot Bankok and Pattaya.

            D.A vistit to Bangkok and Phuket.

            Passage

            34 If you can answer the queastion_______, your memory is good

            A.”What did you have for breakfast this morning?”

            B. “What clothes do you wear now?”

            C.”Who did you talk to yesterday?”

            D.”Where are you going to this Saturday?”

            35.Why is memory important according to the article?

            A. It helps learn language read.

            B.It enables everyone to read.

            C.Specialists tell us so.

            D.Specialists hope that we have good memorise.

            36 Which is true based on the two experiment.

            ?????? A Smiling is more useful for people to remember what they have read.

            B.Frowning is more useful for people to remember what they bave read.

            C.The smiling students are cleverer than the frowning ones.

            D.Smiling students can remember happy artcles better than frowning ones.

            37.What does this passage mainly tell us?

            A .English specialists haven’t found the best way to improve redaing.

            B.The better memory you have ,the better your reading ability will be.

            D.The researchers are not sure about the power of facial expressions.

            34 Which of the following scientific discoveries is not mentioned by the speaker?

            A Mddicine? B.Transportation. C.Nuclear power. D.Space technology.

            35.What is the benefit of advances in transportation?

            A.We can communicate with anyone in the world at home.

            B.We can fly across the oceanan and return home in a single day.

            C.Human beings have gone to the Moon.

            D.People can live longer nowadays.

            36 What problems have the scientific discoveries brought about?

            A Human wisdom. B. Pollution.

            C.Application??? D.Ethical is sues.

            37. What might be the speaker’s attitude towards science?

            A.It has changed people’s lives and should be developed fully.

            B.Science has its benefits as well as probleme. People can only wait and see.

            C.It hat improved material well-being but attentions must be given to morals and the practical application.

            D.It causes more troubles than benefits, so people are doubtful ?about it.

            posted @ 2007-03-14 00:02 江邊之鳥 閱讀(478) | 評論 (0)編輯 收藏

            Short Conversations

            26.what is the message David Johnson leave?

            A. He asks the receiver to call him back.

            B. He wants Cindy to call him back this afternoon.

            C. He leaves his telephone number 1036215.

            D. He wants Cindy to call him back this evening.

            27.At which number can Mr. Thomas call Bill Green this evening?

            A 415-389-1065???? B.415-389-4074

            C.416-389-1074???? D.415-389-1064

            28. Why did Judy call Mary?

            A. She asked Judy to attend the old chassmates’ party.

            B.She asked Judy to meet her inside the Art Museum.

            C. She asked Judy to meet het outside the Art Museum.

            D. She asked Judy to meet her at ten tomorrow evening.

            29.Who answered the telephone call?

            A. Mr.King.???? B. Tom

            C. Mrs.King ???? D.John

            26.What does the man want to buy?

            A. A coat worth $56

            B. A gray and soft coat.

            C A green and soft coat.

            D. A.coat for his mother.

            27.How much will the woman pay for the sofa?

            A. It is not mentioned.???? B. 594 dollars.

            ? ? C. 604 dollars. ????????? D. 584 dollars.

            28.What information did the man get from the woman?

            A.Why the dress is so beautiful.

            B.Whether he should buy one for his wife.

            C.Where he could buy the dress.

            D. Whether the dress is suitable tor his wife.

            29.Why does the man want to buy a gift?

            A.Because the woman suggeste him to do so.

            B. Because it is on special.

            C.For his brother’s birthday.

            D.Ties are always a good gift.

            ?

            posted @ 2007-03-13 23:59 江邊之鳥 閱讀(384) | 評論 (0)編輯 收藏

                 摘要: 李廣的性格特征是善察敵情、覽危不懼、處變不驚、指揮若定;他總是身先士卒,奮勇殺敵,為平定外族侵略立下汗馬功勞;他廉潔輕財務、愛護士卒、忠實誠信、口訥少言,雖屢建戰功,卻備受排擠壓抑,盡管如此,李廣仍轉戰疆場,為國效忠,表現出一代良將的高尚品德與寬闊的胸懷。  閱讀全文

            posted @ 2007-03-13 23:10 江邊之鳥 閱讀(2755) | 評論 (2)編輯 收藏

                 摘要: 在廣袤無垠的宇宙中,個人的認識和作為都要受到種種主客觀條件的制約,因而是十分有限的。文章旨意雖或有無所作為,消極虛無之嫌,但其合理內核,卻能啟迪人們不可囿于個人有限的識見而自滿知足。  閱讀全文

            posted @ 2007-03-13 22:47 江邊之鳥 閱讀(508) | 評論 (0)編輯 收藏

                 摘要: 其實我覺得在補考真的是一件非常痛苦的事情,但是卻讓我遇上了。而且這次有四門補考,都怪自己不好好學習在平時的時候,這又能怪誰?周五開始補考,加上周六周日兩天,這個周末本來計劃要去外面玩的,看來又要泡湯了,好郁悶。
              閱讀全文

            posted @ 2007-03-13 22:28 江邊之鳥 閱讀(186) | 評論 (1)編輯 收藏

                 摘要: 歌辭的第一段寫湘君帶著虔誠的期盼,久久徘徊在洞庭湖的山岸,渴望湘夫人的到來。這是一個環境氣氛都十分耐人尋味的畫面:涼爽的秋風不斷吹來,洞庭湖中水波泛起,岸上樹葉飄落。望斷秋水、不見伊人的湘君搔首躕躇,一會兒登臨送目,一會兒張羅陳設,可是事與愿違,直到黃昏時分仍不見湘夫人前來。這種情形經以“鳥何萃兮蘋中,罾何為兮木上”的反常現象作比興,就更突出了充溢于人物內心的失望和困惑,大有所求不得、徒勞無益的意味。而其中“嫋嫋兮秋風,洞庭波兮木葉下”更是寫景的名句,對渲染氣氛和心境都極有效果,因而深得后代詩人的賞識  閱讀全文

            posted @ 2007-03-13 15:55 江邊之鳥 閱讀(2043) | 評論 (0)編輯 收藏

            Words and expressions

            <1>

            1 A.artist(藝術家,畫家)?? B.article(文章,物品) ? C.artificial(人造的,假的)? D.audible(聽得見的)

            2 A.officer(公務員) B. Offer(提供,提議)? C.office(辦公室)?D.official(官員)

            3 A.flower(花朵) B.floor(地板) C.flaw(缺點) D.flow(流程)

            4 A.assign(分配,賦值) B.assess(估定) C.sign(信號) D.assets(資產)

            5 A.release(釋放,發布) B.relax(放松) C.reflect(反映) D.relics(遺物)

            6 A.overcome(戰勝) B.overall(全部的) C.overhear(偷聽) D.outcome(結果,出口)

            7 A.Message(消息) B.massage(按摩) C.massive(宏偉的) D.mess(食堂)

            8 A.middle(中間) B.media(媒體) C.medium(媒體) D.mediate(居間的)

            9 A.change(改變) B.courage(勇氣) C.charge(收費) D.recharge(再充電)

            10 A.hand(手) B.chddle C.hurtle(猛沖) D.handle(柄)

            11 A.合身的(fit) B.腳的(foot) C.肥胖的(fat) D.不能用的

            12 A.海岸(coast) B.輔導(coach) C.鋼琴(piano) D.午飯(lunch)

            13 A.害怕的(afraid) B.恰當的(appropriate) C.鎮定的(calm) D.欣賞的(appreciate)

            14 A.大一學生(freshman) B.大二學生(colledge students) C.大三學生(Junior) D.大四學生(Senior students)

            15 A.討價還價(argy-bargy) B.樣品不售(the sample is not for sale) C.市面有售(market sale) D.減價出售(discount sale)

            <2>

            1 A.flawless(無缺點的)B.fluent(流暢的) C.flower(花) D.flute(笛子)

            2 A.Archbishop(大主教) B.archeology(考古學) C.artistic(藝術的) D.architecture(建筑學)

            3 A.never(決不) B.nerve(精神) C.nervous(不安的) D.lotus(蓮花)

            4A.warehourse(倉庫) B.wife house(妻子房子) C.whereas(然而) D.will house

            5 A.snoots(臉) B.tooth(牙) C.slots(槽) D.smooth(平滑的)

            6 A.available(可用的)B.accessible(易接近的) C.violable(可違背的) D.various(不同的)

            7A.eacalator B.desktop(桌面) C.essence(實際) D.elevator(電梯)

            8 A.tentative(試驗) B.tempered(回火的) C.temporary(臨時的) D.Contemporary(同時代的)

            9.A.sports B.stop C.spoil(戰利品) D.spell

            10. A.hander(食物量) B.handcraft(用手工造) C.handy(便利的) D.handle(句柄)

            11. A.提示(prompt) B.舌尖(proglossis) C.磁帶(tape) D.打印(print)

            12. A.發出巨響(toward)B.使破碎(smash) C.減少(subtract) D.堵塞交通(block traffic)

            13 A.重新開始(restart) B.瀏覽勝地(browse resorts) C.回憶(remember) D.什錦(olio)

            14 A.掛斷(hang up) B.起床(get up) C.熬夜(sit up) D.保持(keep up)

            15 A.活潑的(lively) B.警惕的(vigilant) C.酸的(vinegary)D.辛辣的(gingery)

            posted @ 2007-03-13 15:07 江邊之鳥 閱讀(223) | 評論 (0)編輯 收藏

            第一學期過去了,我算是白過了.期末考試總共五門課程,只過了一門<<計算機應用基礎>>,我想這門課程地球人都能過.其余四門全掛了,有四十幾分的,有五十幾分的,過兩天補考,如果過不去的話,還得重修,一者是時間要延遲,另外,身上的money也不允許呀,這段時間得好好考慮補考再說.希望老天保佑.上個學期也不能怪別人,只能怪自己,一個是自己的時間,但是這不是主要的,關鍵還是自己沒有把精力放在上面.每天晚上會去看電視,玩游戲,編程序,但就是不想看書,就是不想去看課件.在期末考試的時候也過于大意,作業不好好做,有的甚至根本就沒有做.在考試的時候還報有僥幸心理. 我在想,以前的時候我可不是這樣的呀,現在怎么變得這么愛懷僥幸心理了.考試沒過,也是意料中的事情.離補考還有大概一個大星期的時間,具體還沒有通知下來,我這兩天要開始努力學習,惡補一下,到今天我還沒有全完,上天給了我一個再來一次的機會,我如果再不珍惜,我就是混蛋了.其實老實話,這兩天心里挺難受的,一直在想著補考學習的事情,其實如果聽起課件摸起書本來,也不是那么可怕.我覺得自己如果把一件事情不要當做任務去做興趣挺大,如果是任務,就像現在的學習,就不想動了,我應該調動自己的興趣才對.

            posted @ 2007-03-13 15:07 江邊之鳥 閱讀(343) | 評論 (3)編輯 收藏

            2006年7月份,報名參加了上海交通大學網絡教育學院的入學考試.在8月份獲得了入門通知書,心里當時是很高興的.無論如何,是了了自己的一樁心愿.入學考試還算過得比較輕松,心里在想,兩年而已,再快不過了,忍一忍就過去了.雖然到寫這篇博客的時候我已經過了一個學期了,而且上個學期過得很不好,不過,現在決定既然已經當時決定了,而且決心很大,就不能中途退縮,要一直堅持下去.所以決定從現在開始,好好得訂個計劃,把學習過程進行下去,而本博客,就是幫助自己學習的.因為每次打開書本看書,聽課很煩,而又喜歡寫博客,所以,我便將兩者結合起來,來讓自己提高學習效率和興趣.

            posted @ 2007-03-13 15:07 江邊之鳥 閱讀(169) | 評論 (0)編輯 收藏

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