time alignment 中文意思是什麼

time alignment 解釋
時間排列
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • alignment : n. 1. 列隊，成直線。2. 校直；調整，調準。3. 【工業】準線。4. 【政治學】結盟。
  1. To deal with the question that how we can guarantee the dna sequences which are stored in the personal dna database are anonymous, that no one can find out whom a special dna sequence is collected from, this paper get a new method ? savior, by improve dnala ( dna lattice anonymization ), which is a method settling this question. savior replaces the multiple alignment in dnala with pairwise alignment between every tow sequences, and replaces the greedy algorithm in dnala with stochastic hill - climbing. for doing this, it can save the time for data pretreatment, and add the precision of classing

    針對個人dna數據的隱私保護問題，即:如何保證無法將存儲在數據庫中的dna序列信息與其提供者的個人身份信息（如:姓名，身份證號碼等）聯系起來，本文對一種新近開發的隱私保護方法? dnala （ dnalatticeanonymization ）進行了改進，在數據預處理階段，用兩兩雙序列比對代替了原演算法中的多序列比對，在不降低處理精度的情況下減少了數據預處理所耗費的時間;用隨機爬山法代替了原演算法中的貪心策略，增加了演算法後期處理的精度，從而形成了一種新的演算法? savior 。
  2. At the same time, there exists not some base deletion but only base substitution among them. there are 6 base transitions between the sequence of boacal5 ' and boccal5 ", and 2 transitions and 1 base transversions between boacal5 " and bogcal5 ", 3 transversions and 2 transitions between boccal5 " and bogcal5 ". 3. alignment of according sequences of putative amino acid of cal homologs from 8 plants reveals high conservation according to the mads domains of them

    發現三者之間堿基序列差異僅僅是發生了堿基替代而不存在堿基的缺失現象，其中boacal5 』與boccal5 』之間存在6次堿基轉換，而boaca15 』和bogcal5 』之間則存在2次堿基轉換和1次堿基顛換， boccal5 』和bogcal5 』之間則有3次堿基顛換和2次堿基轉換。
  3. So a good msa program tries to get a best balance between alignment quality and computation time

    所以，那些取得對齊質量與對齊時間最佳平衡的程序就是好的多序列對齊程序。
  4. In view of the problems existing in air traffic control system that there are many types of tracking information and quality of the information is not consistent with time segments technique, a new algorithm, which is based on data of multi - types sensors is presented of time normalizing - extrapolating for data time - alignment

    摘要針對空中交通管理中的多種類型航跡信息以及信息質量不一致等問題，採用了聚類的時間片技術，提出一種基於多類型傳感器數據信息的時間歸一化外推數據對準演算法，融合航跡數據，提高了航跡信息的一致性和準確性。
  5. Abstract : the attitude error performance of electrostatic gyro should be understood and the relevant error equations must be set up in order to ensure the navigation precision of esgm. the relation between the navigation errors and the attitude errors of gyro was derived by use of spherical triangle. the simulation results show that the temporal performances of the longitudinal and distance errors which come from the initial alignment errors are periodically variational. they also show that the longitudinal and distance errors resulted from gyro drifts are not convergent in time. thus, the effects of initial alignment errors and gyro drifts can not be neglected and must be estimated and compensated

    文摘:為了保證靜電監控器的導航定位精度，需要了解靜電陀螺的姿態誤差特性，建立相應的誤差方程.本文採用球面三角形原理推導了導航定位誤差與陀螺姿態誤差的關系式.模擬結果表明，由初始定向誤差引起的經度誤差和距離誤差的時間特性是周期變化的；由陀螺漂移引起的經度誤差和距離誤差是隨時間發散的.因此，初始定向誤差和陀螺漂移的影響不能忽略，必須對其進行估計和補償
  6. Application of time alignment decomposition model in deformation forecast of dam

    時間序列分解模型在大壩變形預測中的應用
  7. The primary measures for control precept are : sufficiently and effectively utilizing the the air compressors " interior data, realizing online surveillance and alarming for failure of the the air compressors " running interior parts ; letting the air compressors running by master and slave manner, by reasonable arranging the alignment of the air compressors, making the masters yielding pressed air and the slaves adjusting the pressure of the air. this decreases the times of loading and unloading greatly and the decreased failure of air compressors and low maintain ; at the same time we adopt abundant value of the set pressure for stabling the compressure. the air compressors become loaded or unloaded ahead by the abundant value ; caning unloading control for saving power, when the air compressors get along with unloading for a while, the system will stop them ; consummating the purposes for control, enhancing offline control for over - press and low - press, continual loading control and unloading control

    經過分析研究，針對原來存在的問題，在控制方案上主要的改進措施有：充分、有效地利用了空壓機的內部參數數據，對空壓機的內部部件的運行情況實現了在線監視及故障報警；對空壓機採用了主、輔結合的運行方式，通過對空壓機加、卸載隊列的合理排序，使空壓機自動實現主機產氣、輔機進行氣壓調節，減少了空壓機的加載和卸載次數；在壓縮空氣壓力的穩定上進行了裕量控制，在壓縮空氣壓力不到供能品質所規定的上、下根就根據一定的裕量提前進行卸載和加載操作；在節約電能方面對空壓機進行了卸載停機控制，當空壓機在一定時間內一直處于卸載狀態，系統就認為該空壓機沒有運行的必要，自動將其停機；完善了控制效果，增加了超壓低壓脫網控制、連續加載控制、連續卸載控制等功能。
  8. The grey an ordered series of numbers forecasting is using dynamic gm ' s model, and the time alignment to the system carries on the forecasting of quantity dimension, and with namelying main action characteristic capacity or certain quota to the system is developed numerical value that changes the emergence to the specially designated or appointed moment of future to calculate

    灰色數列預測是指利用動態gm模型，對系統的時間序列進行數量大小的預測，即對系統的主行為特徵量或某項指標，發展變化到未來特定時刻出現的數值進行預測。
  9. For example, in 20 centuries 70 time, as the progress of molecular biology, be united in wedlock with project technology photograph, open up biology technology new field : gene recombines technology of cross of technology, pcr technology, dna and technology of protein alignment analysis, element to wait, the birth that promoted gene project, protein project, cell project, enzymatic project to wait and development

    例如，在20世紀70年代，隨著分子生物學的進步，與工程技術相結合，開辟了生物技術新領域：基因重組技術、 pcr技術、 dna和蛋白質序列分析技術、分子雜交技術等，促進了基因工程、蛋白質工程、細胞工程、酶工程等的誕生和發展。
  10. At the heart of slcad is a sophisticated three - dimensional engineering model. this model includes the terrain, the structures and all the wires. the model can be viewed in plan profile sheets. the slcad model is much more than just a picture or cad drawing since slcad understands the relationship between these elements. when you drag a structure off the current alignment slcad will update wire positions. the effects of this structure move will be instantly visible in the plan profile sheet view. in slcad you concentrate on designing your line instead of wasting your time drafting

    有時控制尺寸會有所調整，有時節點板設計會變化一下。傳統繪圖時，面對修改，面對審圖人員發現的錯誤，繪圖人員往往只能夠手工一筆一劃地修改dwg圖形，工作量非常大。雖然有自動成圖軟體的支持，但是對待修改圖的工作，依賴自動成圖軟體重新從頭再生成一遍圖形既麻煩又可能帶來其它意想不到的問題。
  11. Based on this main idea, first the thesis discusses the mathematics model of gyro and accelemeter, the initial alignment of north - pointed strapdown inertial navigation system, the method of calculation navigation, the method of generating flight orbit data, the method of ins / gps integrated navigation in detail. then the thesis develops the system generating flight orbit data and the system of real - time simulating strapdown inertial navigation with vc + + 6. 0

    論文以此為核心展開：首先詳細討論了陀螺和加速度計的數學模型、指北式捷聯慣性導航系統初始對準和導航解算的演算法、飛行軌跡數據生成演算法、 ins gps組合導航演算法；然後利用visualc + + 6 . 0開發出飛行軌跡數據生成系統、捷聯慣性導航實時模擬系統。
  12. The uniform inclined perpendicular alignment was successfully obtained by inclined evaporation method and using unpolarized uv light method. it is the first time to observe the tilt direction changes in photo - induced alignment when the exposure uv energy increases

    在光定向中，我們用非偏振方法實現了帶預傾角的均勻的垂直定向，並首次用控制曝光強度的方法，獲得了不同的傾角方向的多區域定向。
  13. In experiment, the alignment and calibration to the monochromator were described firstly. then, a gas - flow proportional counter and the multi - channel analyzer ( mca ) are calibrated by the radio isotope source 55fe, and the dead time, counting rate plateau and x - ray linearity have been measured

    最後利用同步輻射光源做激發源，在掠出射方式下研究了si片上不同厚度單層cr膜和雙層fe v膜樣品產生的熒光光強和掠出射角的對應關系。
  14. In the function decision and structure design, the function and the flow of the wafer pre - alignment system are analyzed, the system architecture is selected and the precision of this system is analyzed, the driving mode and the system structure are fixed, and then the motor and raster are selected. at the same time, the structure of parts is designed on consideration of the request and the function of the vacuum grasping of wafer

    在總體方案和機構設計方面，分析了晶圓預對準系統的功能與流程，選定了系統的整體方案，確定了系統各單元的驅動方式和機構形式，完成了驅動和檢測部分的選型，同時充分考慮機構中氣動吸附部分的功能與要求，設計了預對準單元的機構。
  15. A set of consecutive digit time slots in which the position of each digit time slot can be identified by reference to a frame alignment signal

    一組連續的數字時間片段，每一數字時間片段在組內的位置可參考幀同步信號來標識。
  16. An algorithm for optimizing the nonlinear time alignment based on tabu search approach

    基於禁止搜索的非線性時間匹配優化演算法
  17. Time alignment matching between the primary variables and the process variables is an important part of the soft sensor technology

    主導變量與過程變量之間的時序匹配是軟測量技術不可缺少的組成部分。
  18. It can take advantage of the advancement of hmm and gmm, utilize dynamic programming technique to realize the nonlinear time alignment between speech feature vectors and markov state sequences, use expectation - maximum algorithm to re - estimate the gmm parameters and finally employ levenshtein distance to calculate the word error rate between the recognized and expected results

    它將隱markov模型和gaussian混合密度分佈緊密聯系，結合動態規劃演算法對時間序列和markov狀態鏈進行非線性時間對齊，並運用em演算法對gaussian混合模型的參數進行重新估計，識別出來的結果與期望結果採用levenshtein距離進行比較並得出其字誤差率。
  19. The dynamic model of grey is comeing or bring into being the function concept with the grey serving as the foundation, and with the differential drawing up closing the pattern the building method for the nucleus, to build pattern thought is directly changing the time alignment to the differential equation grey system, thus builds that the development abstracting the system changes the dynamic model, and namely grey ' s dynamic ' s model, ' s brief note is for gm

    灰色系統理論與方法的核心是灰色動態模型，其特點是生成函數和灰色微分方程。灰色動態模型是以灰色生成函數概念為基礎，以微分擬合為核心的建模方法，灰色系統建模思想是直接將時間序列轉化為微分方程，從而建立抽象系統的發展變化動態模型，即greydynamicmodel ，簡記為gm 。
  20. Then, after the depiction of the network architectures of umts and utran, the five synchronization issues in utran, including the " network synchronization ", " node synchronization ", " transport channel synchronization ", " radio interface synchronization " and " time alignment handling ", are discussed in detail

    然後在簡要介紹了第三代移動通信系統及其陸地無線接入網的網路結構之後，較為深入的研究了utran中的網同步、節點同步、傳輸通道同步、無線介面同步和時間對齊處理等五種同步問題。
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