計(jì)算機(jī)專業(yè)英語單詞.doc

1、計(jì)算機(jī)專業(yè)英語單詞1-10第一單元Processor處理機(jī)Primary storage主存儲(chǔ)器bit位hearsay傳說CPU中英處理器control unit控制部件arithmetic and logic unit算術(shù)邏輯部件integral parts不可缺的部件tape and disk磁帶和磁盤DRAM動(dòng)態(tài)隨機(jī)存儲(chǔ)器SRAM靜態(tài)隨機(jī)存儲(chǔ)器Register寄存器a state of the art目前工藝水平chip芯片VDT視頻顯示終端secondary storage輔助存儲(chǔ)器at a premium非常珍貴reallocate重新分配capacity容量coaxial cabl

2、e同軸電纜program and data程序和數(shù)據(jù)instruction指令location單元RAM隨機(jī)存取存儲(chǔ)器Hardwired硬連線EPROM可擦可編程只讀存儲(chǔ)器Cache高速緩存Throughput吞吐量read-mostly以讀為主EEPROM電可擦編程ROMNonvolatility非易失性Updatable可修改的in place在適當(dāng)?shù)牡胤絪emiconductor半導(dǎo)體flash memory閃存functionality功能byte-level字節(jié)級(jí)be referred to as稱作virtually事實(shí)上house存放expansion擴(kuò)充peripheral外圍

3、的slot插槽power supply電源system board系統(tǒng)板storage bay存儲(chǔ)機(jī)架floppy軟盤第二單元optical laser disk光盤laser beam激光束score刻痕microscopic pit微小的凹點(diǎn)light-sensitive光敏感的deflect偏轉(zhuǎn)access arm存取臂inviting令人心動(dòng)的fluctuation波動(dòng)emerge顯現(xiàn)stabilize穩(wěn)定gigabyte千兆字節(jié)cd光盤magneto-optical disk磁光盤entrepreneur企業(yè)家video視頻的spin-off有用的副產(chǎn)品audio cd激光唱片rec

4、ord album唱片disk drive盤驅(qū)動(dòng)器rewritable可重寫的overwrite蓋寫personalize個(gè)人化alternative另一種選擇burn燒eclipse超越acronym只取首字母的縮寫successor繼承者vhs家用錄像系統(tǒng)prerecorded預(yù)錄的videotape錄像帶low-end Winchester disk抵擋溫徹斯特盤cost-effective成本有效性audio音頻encode編碼single-layered,sing-sided單層advocate提倡者digital versatile disc數(shù)字通用盤specification規(guī)范

5、compelling激發(fā)興趣的a wealth of大量的consumer electronics消費(fèi)電子廠品www環(huán)球網(wǎng)第三單元scripting language腳本語言browser瀏覽器wed page網(wǎng)頁validate確認(rèn)，認(rèn)證form表單Cookie歷史記錄HTML超文本置標(biāo)語言XHTML可擴(kuò)展超文本置標(biāo)語言Lightweight輕量的embed嵌入compilation編譯Sun公司syntax語法snippet小片，斷片statement聲明menu菜單site站點(diǎn)guru宗教老師CSS疊層樣式heterogeneous異質(zhì)的paramount至上的delivery遞送，交付

6、platform平臺(tái)project計(jì)劃embedded嵌入式系統(tǒng)portable可移植的distributed分布式real-time實(shí)時(shí)的end-user終端用戶desktop桌面requirement需求deploy開展performance性能survive幸存adaptable能適應(yīng)的methodology方法學(xué)client-server客戶機(jī)multithreaded多線程的concurrent同時(shí)發(fā)生的事件multimedia多媒體buzzword時(shí)髦的術(shù)語graphical user interface圖形用戶接口innovative創(chuàng)新的prototype原型garbage垃圾

7、廢物pin down是受約束第四單元Resource allocator資源分配程序console控制臺(tái)assembler匯編程序loader裝入程序set-up time準(zhǔn)備時(shí)間batch system批處理系統(tǒng)resident monitor常住監(jiān)控程序off-line operation脫機(jī)操作buffering緩沖技術(shù)spooling假脫機(jī)multiprogramming多道程序設(shè)計(jì)switch切換time sharing分時(shí)loosely coupled松耦合的tightly coupled緊耦合的distributed OS分布式操作系統(tǒng)privileged特權(quán)第五單元5.1LAM

8、局域網(wǎng)WAN廣域網(wǎng)Incompatible不兼容的Gateway網(wǎng)關(guān)internetwork互聯(lián)網(wǎng)Internet國(guó)際互聯(lián)網(wǎng)Backbone主干Host主機(jī)TCP/IP傳輸控制協(xié)議reference model參考模型protocol stack協(xié)議棧gauge軌距unadulterated stuff不摻雜的資料FTP文件傳輸協(xié)議Download下載Usenet newsgroups用戶網(wǎng)新聞組Banter開玩笑Blather胡說Nugget塊金Archery射箭術(shù)video conferencing開電視會(huì)議architectural framework體系結(jié)構(gòu)框架traverse遍歷hy

9、pertext超文本interactiveqq scripting交互式文稿virtual reality虛擬現(xiàn)實(shí)DNS域名系統(tǒng)Hypermedia超媒體Wed site網(wǎng)站HTTP超文本傳輸協(xié)議URL統(tǒng)一資源定位器Surf在沖浪ISP internet服務(wù)提供商Preference偏愛Session會(huì)話期Explorerwindows資源管理器Capitalization大寫reston把什么放在什么上面logo標(biāo)識(shí)語clip剪輯animation動(dòng)畫片animate使活潑rotating banner旋轉(zhuǎn)的大字標(biāo)題stock ticker股票行情自動(dòng)收錄器5.2Wireless無線的Wir

10、ed有線Setup設(shè)置Backbone主干網(wǎng)dial up撥號(hào)disconnect斷開mess with干擾unethical不道德的hacking不軌用機(jī)hacker電腦黑客tied up占用call-waiting呼叫等待call-forwarding呼叫轉(zhuǎn)移jack插座broadband寬帶switching station轉(zhuǎn)換站full-duplex全雙工Just-about幾乎Transceiver無線電收發(fā)機(jī)Dish蝶形衛(wèi)星天線Reliable可靠的Unobstructed不阻塞的Degrade降級(jí)Relay中繼Unauthorized未授權(quán)的Firewall防火墻Block阻礙R

11、etrieve檢索Notebook筆記本第六單元carrier載波modulate調(diào)制demodulate解調(diào)intuition直覺channel通道oscillate振蕩cable television有線電視subscriber用戶frequency division multiplexing(FDM)頻分多路復(fù)用RF(radio frequency)射頻mandate命令time division multiplexing(TAM)時(shí)分多路復(fù)用round-robin循環(huán)multiplexor多路復(fù)用器demultiplexer多路分配器simultaneously同時(shí)的第七單元7.1da

12、tabase數(shù)據(jù)庫crew全體乘務(wù)人員retrieve檢索physical level物理層conceptual level概念層external level外部層semantics語義學(xué)entity-relationship model實(shí)體關(guān)系模型facility容易perception感知designation指定dimension維mesh網(wǎng)絡(luò)primary key主鍵unifying model統(tǒng)一模型7.2chore日常零星工作query詢問command命令syntax語法vocabulary詞匯表nonprocedural language非過程型語言standardizatio

13、n標(biāo)準(zhǔn)化relational DB關(guān)系型數(shù)據(jù)庫catalyst催化劑distributed DB分布式數(shù)據(jù)庫SQL(structured query language)結(jié)構(gòu)是詢問語言ANSI(American national standards institute)美國(guó)國(guó)家標(biāo)準(zhǔn)協(xié)會(huì)DOS(disk operating system)磁盤操作系統(tǒng)9.2Expertise專長(zhǎng)knowledge base知識(shí)庫test測(cè)試refine精煉refinement精化heuristic啟發(fā)式的algorithmic算法的incremental增加的shell外殼consultation咨詢symbolic象征neural network神經(jīng)網(wǎng)絡(luò)metaknowledge元知識(shí)validate確認(rèn)deleterious有害的verification驗(yàn)證case-based reasoning基于實(shí)例的推理articulate明確表達(dá)prepositional attitude前置態(tài)度interact相互作用imprecision不嚴(yán)密fuzzy模糊的gradation層次第十單元abstraction抽象domain定義域idealized理想化inventory庫存stock level庫存水平reorder在訂購toss擲dice股子initialize