時標系統 的英文怎麼說

中文拼音 [shíbiāoxìtǒng]
時標系統 英文
time system
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. A real - time digital clock initially synchronizing with the timeserver provided by the hong kong observatory will be displayed on the ets screen for tender submission indicating the system date and time

    電子投標系統的標書投遞屏幕初時會顯示與香港天文臺提供的時間伺服器顯示同一時間的實時電子時鐘，以顯示該系統的日期和時間。
  2. Tts creativity consists in that the use of the quantiative index - - the atandard deviation of the npv can make the analysis reflect the prachce mor objechvely, and that it is a opeiilng system that new variables can be added into according to the practical conditions, which both increase the prachcal value of the system

    它較已有分析系統的創新處在於：用凈現值的標準差來對房地產投資的各種風險進行定量化，使風險分析更加客觀地反映真實的經濟狀況。同時該系統模型還是一個開放的系統，它並不局限於某幾種風險的分析，可根據實際情況不斷加入新的變量，其實用價值較高。
  3. Teaching objective system of college pe course is a structure of three - dimensional stereoscopic structure, including the temporal dimension, logic and knowledge - dimensional one

    摘要將高校體育課程目標系統表徵為三維的立體結構，包括時間維、邏輯維和知識維，傳統教學目標的分類都是在時間維度和知識維度上展開的。
  4. In this dissertation, we studied the tcra1101plus total station position system, which introduced the principle and characters of the instrument ' s closed loop tracking system. also we explained the cause of prism ' s position error and brought forward mathematic model to correct, moreover, the good results has been drawn form the expenriments. the kinetic survey system have been realized, which the sampling rate attain more than 5hz and the position precision can be less than 2mm on condition that targeted - point moving slowly at the velocity below 2cm / s. having finished the survey system to examine whether the fine - tuning stewart platform in good status, we have finished mensurating the position reference of the fine - tuning stewart platform and the offset of the prism

    在此基礎上研製了多臺儀器在線控制高頻采樣動態跟蹤測量系統，采樣率大於5hz ，在跟蹤小於2cm / s低速運動目標時，測量精度好於2mm ；完成對饋源二次精調系統的檢測，包括對二次精調平臺位置基準的標定和觀測棱鏡偏心差的測定；設計不同動態測量實驗，對全站儀動態跟蹤的誤差來源和特點進行了分析；從實驗角度，對全站儀的測量時滯及其穩定性進行了測試分析，給出了定量的結果；比較了全站儀和計算機的內部時間系統，發現兩者存在較大差異。
  5. Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward

    從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討，從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結；應用輪軌系統動力學，建立了輪軌空間耦合振動時變模型，採用vogel側磨指數作為鋼軌側磨指標，系統分析了輪軌參數變化的情況下，軌頭側面磨耗的變化規律，重點分析了軌道不平順對鋼軌不均勻側磨的影響；對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析，通過擬合得到了鋼軌側磨量與運量的關系曲線，並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律；最後提出了一些減緩曲線鋼軌側面磨耗的措施。
  6. Use customer call prioritization processes as directed by the national dbu manager to ensure that customers are called in a systematic and cost effective manner, and ensure that effective call objectives exist for each call

    通過全國直接客戶業務經理的指導使用電話拜訪有限流程，確保在拜訪所有客戶時有系統、有方法的進行，確保每個電話拜訪都具有有效的拜訪目標。
  7. Under the cylindrical coordinate, the transit - time effect of the radial gap in the resonance cavity of rtto is studied by hydrodynamic theory. the equation describing the interaction between the electron beam and the high frequency field is obtained

    在柱坐標系統中，我們用流體理論方法分析了rtto諧振腔間隙的渡越時間效應，得到了在有限渡越角情況下電子束與高頻場相互作用的方程。
  8. This paper put forward a method of using amending sine value in the spwm sine table. this method can correct the distortion of the output voltage waveform, which resulted from the dead time used to the voltage type whole bridge main circuit. the inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved

    本文提出了一種採用修補spwm正弦表值的方法，用以改善電壓型全橋逆變主電路因上下橋的功率器件切換時先關斷后導通的死區時間而引起的輸出電壓波形畸變；逆變系統採用帶前饋校正的變比例變積分系數的模糊控制器，提高了系統的動態響應指標；系統設計了完善的保護措施，並具有市電電網的故障診斷功能。
  9. The coordinate systems and time systems are described in detail at first, then the paper presents the whole algorithm containing line of sight generation and projection attitude data combination scan mirror calibration, find corresponding grid cell, resample. at the same time, scan gaps and detector delays are analyzed in detail

    論文首先對校正過程中用到的時間系統和坐標系統作了介紹，然後給出了完整的校正演算法，包括視線產生和投影、姿態合成、掃描鏡校正、尋找校正圖像空間像素到未校正圖像空間的對應像素位置、重采樣這幾個部分，並在相鄰掃描行間隙的插值上採用了簡潔的方法。
  10. First, robust controllers design with mixed performance requirement is researched by giving output - feedback synthesis with h2, h and regional pole placement constraints. second, reduced - order robust filters design for continue - time / discrete - time systems is researched. the filters obtained are a set of permitted ones and have optimality and unbiased estimation

    首先，以極點配置、 h _ 2 、 h _為目標的輸出反饋綜合為例研究多目標魯棒控制器設計；再則，對連續離散時間系統研究降階魯棒濾波器設計，使得所設計的濾波器具有最優性和無偏性。
  11. We are actively supporting the works bureau s initiative to develop an electronic tendering system, which, when implemented will dramatically reduce the amount of paper used by this department in the tendering precess

    本署全力支持工務局發展電子投標系統。我們相信工務局引入電子投標后，本署在投標程序時定能大大減少用紙的數量。
  12. Therefore, it is necessary to mount timing system alone in synchronization network node and the place where there are more telecommunication equipments and the important hinge, which supplies the primary synchronization signal conformed to the standard

    因此，有必要在同步節點處或通信設備較多的地方以及通信網的重要樞紐處，單獨設置時鐘系統，對所在的通信樓的設備提供合乎標準的同步基準信號。
  13. Firstly, this paper presents the coordinates and time system for discribing satellite motion, and then gives the models of orbit and attitude and satellite relative motion, considered the j2 perturbation

    本文首先給出描述衛星運行所需的時間系統和坐標系，然後建立衛星軌道、姿態動力學模型和基於軌道根數的衛星編隊飛行相對運動方程，並考慮j2項攝動的影響。
  14. The design problem of robust output feedback model predictive controllers is considered which guarantees that the closed - loop system is asymptotically stable and an on - line receding horizon guaranteed cost is minimized for a class of uncertain discrete time - delay systems with i / o constrains

    摘要對一類輸入輸出受限的不確定離散時滯系統，研究了使得閉環系統漸近穩定且滾動時域性能指標在線最小化的魯棒預測輸出反饋控制器設計問題。
  15. In chapter 3, the non - linear equation was linearized with the jacobi matrix, and then the linearized equation was transformed into fixed frame to analyze the stability problem with eigenvalue method ( on - ground or hovering ) or floquet theory ( forward flight ). meanwhile, the equation was perturbed by sweep frequency excitation from steady state to get transit decay of lag response which was then transformed into fixed frame with a numerical fourier coordination transformation ( fct ). the fixed frame response along with the body response was analyzed via an fft to determine modal frequencies

    然後，在穩態響應的基礎上利用雅各比矩陣對非線性方程進行了線化，線化后的方程利用多槳葉坐標變換轉換到固定系下后，利用直接特徵值分析（地面、懸停）或floquet理論（前飛）對系統進行了穩定性分析;同時，對系統進行了瞬態響應分析;在系統達到穩態的基礎上進行掃頻激勵，用fft變換求得系統頻率，進而用移動矩形窗方法分析得到系統的阻尼。
  16. So combine the item of " space environment primary numerical simulation platform ", this thesis is focus on the research of orbit design and analysis. the main achievements in this thesis can be summarized as follows : 1. introduce the reference frame and time system used in orbit design particularly

    本文結合「空間環境利用初級數值模擬平臺」課題，進行軌道設計與分析的研究，主要作了以下幾方面的工作： 1 、詳細介紹了用於軌道設計的坐標系統和時間系統，分析了二體軌道特性和發射窗口的基本特性。
  17. Because some other existing simulation system, which are similar to the system discussed here, are mainly build upon windows operation system, they gain low performance in real - time response. while the experimental platform system described in this dissertation, is builded upon vxworks real - time operating system. it is much more similar to the target real - time system being simulated then other existing simulation system

    針對目前已有1553b總線通信系統試驗平臺基於windows建立，實時性能不好，與基於專用實時操作系統的真實目標系統相差過大的缺點，本文論述的系統平臺基於vxworksrtos建立，通過配備適當的板級支持包和自研的擴展板驅動程序，實現vxworks對節點機系統的支持。
  18. And based upon that the measures of effective control to the whole objective system are discussed, an effective control system model established by way of layer analysis, significance and precedence of objectives and sub - objectives in different time spots within the project process analyzed, and advantages and disadvantages of substitute schemes of the project to the integral project objective judged

    在這個基礎上探討項目整個目標系統有效控制的方法，利用層次分析法建立有效控制系統模型，分析項目實施過程中不同時點各個目標（子目標）的重要性和優先性，判斷項目各替代方案對項目整體目標的優劣性。
  19. As a result, seven sub - indicators including 44 investigative items are required in order to analyze the ecological footprint of campus, i. e. food, build - up lands, energy, traffic, routine service, consumer goods, and waste, among which energy, traffic, food, and waste account for over 90 % ecological footprint in most of the studied universities

    該指標系統具有明確而且容易操作的特性，已經被不少的國際知名大學用來介紹、評估其學校本身在落實環境永續行動時的成效，同時也使之成為一種生活教育工具，讓學生知道校園日常生活的永續程度。
  20. This paper shows results on multiple time - scale system

    本文展示了對多時標系統研究的成果。
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