黑加手術 的英文怎麼說
中文拼音 [hēijiāshǒushù]
黑加手術
英文
hegar operation-
Invite foreign students to attend the singer, theatrical joint performance, art festival, blackboard newspaper appraisal, composition competition, ball games and track and field sports meeting, and make the chinese and foreign students of different nations, complexions and languages to compete on the same stage, and construct a better platform for communication during the course of showing talents and personality
每學期邀請留學生參加校內舉辦的歌手大賽、文藝匯演、藝術節、黑板報評比、徵文比賽、球類競賽、田徑運動會等文體活動，讓不同國籍、膚色、母語的中外學生同臺競技，在展現才藝、個性的過程中搭建更好的交流平臺。Filmed records of ms horn ' s 1970s performances include, for instance, images of a hand probing a vagina - shaped double column of black feathers and of the artist trying to kiss a man with a wodge of similar black feathers attached to her face
她七十年代的行為藝術作品有些是以短片形式紀錄的，像是一隻手探進由黑色羽毛做成的女性陰部模樣的雙柱之間的影像或是表演者試圖去親吻一個擁有附加在她臉上的類似的黑色羽毛團狀物的人。" we hoped they might get some sense of light and dark, but it ' s really amazing how much they can see - how the brain is able to fill in the gaps, " says mark humayun, who carried out the implant surgery and developed the device with colleagues at doheny eye institute at the university of southern california in the us
「我們本希望讓病人可以感知光明與黑暗，但他們視力恢復得如此好，真令人驚奇他們的大腦是怎麼與儀器完全聯接融合的呢？ 」美國南加利福尼亞大學doheny眼科學院的mark humayun說。他與他的同事們研發了人造視網膜並主刀植入手術。This course is intended to provide some specifics concepts such as the methodology of hacking, incident handling, encryption, physical security, database security, e - commerce security
這個課程的目標是為學員提供一些深入的概念：如黑客攻擊手段、安全事件的處理響應、加密技術、物理安全、數據庫安全、電子商務安全等。With the evolution of network technologyjnternet takes more and more great part in our life. in the same time, the security of network become the focus of people. the traditonal method used for defence is adopt as strategy of prohibit, such as firewall, encrypt, access control, security system e. t. these methods all have some impact on defence, but from the view of system security management. but they are not enough only for defence. intrusion detection system can detect outside attack or misuse, it is an kind of logical compensation for defence
隨著網路技術的迅速發展，網路日益成為人們生活的重要部分，與此同時，黑客頻頻入侵網路，網路安全問題成為人們關注的焦點，傳統安全方法是採用盡可能多的禁止策略來進行防禦。目前採用的手段有防火墻、加密、身份認證、訪問控制、安全操作系統等，這些對系統非法入侵都起到一定的作用。然而從系統安全管理角度來說，僅有防禦是不夠的，還應採取主動策略。Until recently, the advent of the application of lymphatic mapping technique in melanoma and breast cancer during surgery has made the use of the intra - operative gamma probe widespread
近來由於淋巴偵檢技術應用於外科治療黑色素瘤及乳癌的進展，大幅擴展了手術用加馬偵檢器的應用。The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety
論文的主要研究內容包括：對目前我國列車運行圖管理體制和編制流程進行詳細分析，根據其「幾上幾下」的特點，並結合未來「網運分離」體制改革的變化預測，選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層數據分佈的整體方案，實現業務與數據的分離，降低開發與應用過程的復雜度和總體成本；對列車運行圖系統的數據信息進行分析，設計符合3nf規范的數據e - r關系模型，並著重研究處于分散式系統中的列車運行圖數據信息的訪問權限和數據安全問題，提出以視圖模式結合用戶識別權限審定實現數據權限劃分，以並發處理、容錯技術、恢復技術提高系統的數據安全性；在基於b s架構的系統整體方案基礎上，對當前多種數據傳輸技術進行分析比較，採用b - isdn為主幹網、 adsl為接入端的基於公用數據網路分組交換技術的系統網路體系結構，並針對網路自身安全性和黑客攻擊與侵入問題，詳細討論綜合採用差錯控制、防火墻、數據加密解密等技術手段提高系統的網路安全性能。分享友人