非接入層 的英文怎麼說

中文拼音 [fēijiērùcéng]
非接入層 英文
nas non access stratum
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 入 : Ⅰ動詞1 （進來或進去） enter 2 （參加） join; be admitted into; become a member of 3 （合乎） conf...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 接入 : insert; join up; switch on; cut over; turn on; switch in; reset; put in; place in; cut in; throw ...
  1. Instead of subsiding as night drew on, it seemed to augment its rush and deepen its roar : the trees blew steadfastly one way, never writhing round, and scarcely tossing back their boughs once in an hour ; so continuous was the strain bending their branchy heads northward - the clouds drifted from pole to pole, fast following, mass on mass : no glimpse of blue sky had been visible that july day

    入夜，風勢非但沒有減弱，反而越來越強，咆哮聲越來越響。樹木被一個勁兒地往一邊吹著，從不改向，一個小時里，樹枝幾乎一次都沒有朝反方向倒去，樹梢一直緊繃著往北彎著。雲塊從一頭飄到另一頭，接踵而來，層層疊疊，七月的這一天看不到一絲藍天。
  2. The income distribution effect of fdi through outward trade channel should n ' t be ignored too. it has different behaviors for the whole country and various areas. within the whole country, through attraction to the labor flow, the effects of fdi on skilled and non - skilled labors is different, and thus having different income distributional effects on labors in various levels

    外商直接投資通過貿易渠道的收入分配效應同樣不可忽視，這在全國與各地區的表現不同，在全國范圍內，外商直接投資通過吸引勞動力要素流動，對技術和非技術勞動力就業產生了不同的作用，從而影響到不同層次勞動力之間的收入分配狀況。
  3. Many mature technologies on this level have been brought out, such as the relational algebra law, the improved logical query plan, the cost estimation of operation, the selective plan based on cost and order of joint, etc. although many methods have been tried out, no remarkable result or noteworthy technology has come to reality because of complexity of data decomposition and network effects

    例如，從物理查詢計劃的底層磁盤輸入輸出到語法分析階段的語法分析樹、用於改進查詢計劃的代數定律、邏輯查詢計劃的改進，以及操作代價的估計、基於代價的計劃和連接順序的選擇等全過程，都進行了不懈的努力。在這方面的研究已經非常成熟。
  4. The medium access control ( mac ) layer protocol of the airlink interface between the mobile data base station ( mdbs ) and mobile end systems ( m - ess ) in cellular digital packet data ( cdpd ) is studied firstly. the access method of slotted non - persistent digital sense multiple access with collision detection ( dsma / cd ) is described mainly

    本文首先研究了蜂窩數字分組數據（ cdpd ）空中介面中的介質接入控制層（ mac ）協議，詳細論述了基於時隙的非堅持的、帶沖突檢測的數字載波偵聽多址接入協議（ dsma cd ） 。
  5. Since pc can be easily connected to the network and get all kinds of internal information, there exists information security hidden troubles in the system. aas can establish a hierarchical communication safeguard to enforce the strict authentication on those who want to connect into the network. this action insures that only those expected users will be connected into the network and avoid the illegal entry

    針對個人計算機可以很方便的接入網路而獲取各種內部資源的信息安全隱患， aas接入認證服務器可以構築一種分層次通信保護結構，對試圖接入網路的用戶進行嚴格的認證，保證只有系統期望的用戶才能接入網路，避免非法用戶的侵入。
  6. Four types of constitutive models are provided by the code : linear elastic model, duncan - chung model, nonlinear elastic model taking stress path into account and modified three - element model. contact element is used to simulate possible sliding between soil and structure. with this code, analysis is made concerning the pore pressure dissipation, lateral deformation of the support, ground settlement, bottom heave, and variation in earth pressure and support forces ; both effects of consolidation and coupled effects of consolidation and creep are considered ; furthermore, different combinations of cohesion, permeability and excavation width are elaborated

    該程序採用了更合理的開挖荷載的計算方法，可以引入線彈性、鄧肯張非線彈性、考慮應力路徑的非線性彈性和修正三元件模型等四種本構模型，並在擋墻和土之間設置薄層接觸面單元以模擬土體和墻體在開挖過程中可能產生的滑移。
  7. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  8. 16 hanbali a a, altman e, nain p. a survey of tcp over mobile ad hoc networks. available at http : www. inria. fr rrrt rr - 5182. html, may 2004. 17 jain s, lv y, das s r. exploiting path diversity in the link layer in wireless ad hoc networks

    我們指出，這些非擁塞因素包括易損耗的無線通道mac層中的過度競爭和不公平接入節點移動脆弱的路由協議不適合的擁塞窗口不對稱路徑。
  9. In this paper, the preparing technological parameters, formation mechanism and structures of ( lithium ) vanadium oxides ( nanocrystalline vo2, amorphous v2o5, layered li1 + xv3o8 and inverse spinel linivo4 ) are systematically studied and discussed, and some properties of the products are measured as cathode materials for lithium ion batteries. the main results are as follows : ( 1 ) nanocrystalline vo2 has been successfully synthesized by a solution chemical reaction method in normal temperature and pressure. the procedure involves v2o5 reacts with koh to form k3vo3 in water and then k3vo3 is reduced with kbh4 around ph = 4 forming vo2 precipitation in aqueous

    本文從實驗與理論分析相結合的角度對（鋰）釩氧化物（納米vo _ 2 、非晶態v _ 2o _ 5 、層狀li _ （ 1 + x ） v _ 3o _ 8及反尖晶石型linivo _ 4 ）制備過程中工藝參數、結構和形成機理等方面進行了系統深入的研究，對（鋰）釩氧化物電性能進行了初步測試，取得的主要結果如下： （ 1 ）成功的在常溫常壓下通過溶液化學反應直接制得具有納米結構的vo _ 2粉。
  10. The several ones that have more lager sensitivity to embankment settlement are found out. then, aimed at the traditional three - layer bp network ' s shortages : easily getting into local minimum value and slow convergence, the modification combined momentum method with self - adaptation study velocity is made, and one improved bp network is put forward. finally, according to the results from above sensitivity analyses, the nonlinear model main parameters of each natural layer in roadbed are approximately rectified using the improved bp network technology founded on its stronger nonlinear mapping capacity and the settlement measurements

    採用非線性有限元程序，對鄧肯-張模型中8個參數與路堤沉降的關系進行了詳細分析，找到了影響沉降的主要參數；接著，針對傳統的三層bp網路具有收斂速度慢、易陷入局部極小點等不足，對其進行了修正，提出了改進的bp神經網路模型；最後，根據上述靈敏度分析結果，基於改進的bp網路模型較強的非線性映射能力和前期沉降實測資料，對路基中各天然土層的非線性模型主要參數進行了反分析修正； （ 4 ）路堤沉降計算一維法中考慮應力歷史、側向變形的研究。
  11. If non - pc devices join up internet, information can be transmitted to all over the world, not only bring about the long range control, maintaining and updating of equipments, but also the equipments will change into apart of the internet sharing resources

    非pc設備接入internet以後，可以方便、低廉地將信息傳送到幾乎世界上的任何地方，這不僅實現了設備的遠程控制、維護和升級，而且從另外一層意義上講，接入internet的非pc設備已經成為網路共享資源的一部分。
  12. Secondly, the intercalation and exfoliation behavior of two layered silicates modified by organic cation ( dk1 and dk3 ) with the resol under different conditions is investigated. it is found that the intercalated structure of dk3 is preserved and exfoliated in cured rplsn, while the resol intercalated in dk1 is deintercalated when it is cured. it is suggested that dk3 intercalated in the resol is more stable in the curing process than dk1

    結果表明， dk3在樹脂中較為穩定，能形成剝離型納米復合材料，而dk1在樹脂中不穩定，固化后， d _ （ 001 ）反而會有所減小；兩者插入過程都非常快；對dk3來說，在合成樹脂過程中立即加入粘土和將樹脂與dk3進行直接熔融插層的效果差別不大。
  13. The thesis analyses the principles of the physical layer and data link layer of gsm system and the signal processing theories of gsm under unauthorized circumstances. computer simulations are given to show the feasibility of these theories. the design of real - time processing system of gsm signal is introduced, which includes a real - time processing circuit, a dsp software system and a computer monitor platform

    本文分析了gsm系統無線介面的物理層和數據鏈路層的工作原理；詳細闡述了非正常接入條件下的gsm信號處理理論，並給出模擬結果；介紹了gsm信號實時處理系統的設計，包括實時處理電路和dsp軟體系統的開發，以及主機監控平臺的設計。
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