conventional data 中文意思是什麼

conventional data 解釋
常規資料
  • conventional : adj 1 因襲的，傳統的。2 習用的；平常的，常規的；形式上的。3 約定的，協定的；會議的。n ism 依從俗...
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. The computational results of the particle images are agreement with the simulated datain reasonable, the most absolute difference of the displacement is 0. 6671 pixel at the x abscissa and 0. 7928 pixel at y abscissa ; the computational results are equal to the data form the algorithm of particle brightness - distribution pattern tracking ( the conventional cross - correlation algorithm ) at voluminous points, their discrepancy is only one pixel at few points, mostly in boundary area

    西安理工大學碩士學位論文最後，在visualfortran環境下給出了這種演算法的具體實現，處理模擬粒子圖像的結果與模擬數據比較吻合，最大位移絕對誤差在x方向是0 . 6671像素，在y方向是0 . 7928像素;計算結果與示蹤粒子灰度分佈模板法（基本的互相關法）在絕大部分點是相同的，只在少數點相差一個像素，而且大多出現在邊界區域。
  2. It has important value in military and civil. conventional algorithms for synthetic aperture radar uses the matched filter and convolves the data with a reference phase signal which changes with range

    合成孔徑雷達（ sar ）是二戰后發展起來的一種新的雷達技術，在軍事和民用方面都有重要的應用價值。
  3. 6 ) fmi is used to visually identify fractures, but furthermore to calibrate conventional well log data and develop fracture prediction model

    Fmi對裂縫識別直觀有效，但其意義更在於刻度常規測並資料，建立裂縫的預測模型； 7
  4. An one - dimensional non - equilibrium mathematical model was established to describe the performances of unit adsorbent bed. finite difference forms of the equations were written in matlab. a conventional test bed for investigating the inner properties of cacl2 - nh3 unit tube was developed and the real data were used to test the model

    在前人研究經驗的基礎上，建立了單元管吸附床內一維非平衡吸附條件下的傳熱傳質數學模型，提出了該模型的數值求解方法，並給出了數值模擬算例。
  5. The conventional sphere model of earth and circle model of orbit are discarded, and the ellipsoid model and the ellipse model are selected for further research, which achieves a method to determine the target position through the antenna pointing direction. and the spaceborne sar system design and simulation software is brought forth. this software accomplishes sar system coefficients design for antenna area, pulse repetition frequency, signal bandwidth, downlink data rate, radar transmitter power and satellite platform yaw steering

    本文從星載雷達的星地幾何關系入手，舍棄傳統星載合成孔徑雷達研究中的球地球模型和圓軌道模型，研究了在地球橢球模型和橢圓軌道模型下由雷達天線確定目標坐標的方法，並在此基礎上研製了星載合成孔徑雷達系統設計與模擬軟體，完成雷達系統天線尺寸、脈沖重復頻率、信號帶寬、雷達信號數據率、雷達發射功率、衛星平臺的偏航牽引等幾個方面的系統參數設計以及雷達多普勒特性、雷達系統模糊、雷達定位及精度的分析，最後完成雷達回波信號的模擬。
  6. Developers send fda documents summarizing the information and data they have generated to demonstrate that a bioengineered food is as safe its conventional counterpart

    一是人類天性傾向于把好事歸因於自己，把壞事歸罪於他人。
  7. The foreign ministry announced on its web site on sunday that beijing would begin providing basic data about its military budget and resume submitting annual accounts of imports and exports of conventional weapons

    外交部與星期天在其網站上宣布:北京將開始提供軍隊預算基本資料和提交常規武器進出口年度賬
  8. Third, we conduct an examination of whether eva is more highly associated with corporate market value than conventional accounting - based measures such as roe, eps. cfo and nl, using data of chinese listed companies of telecom industry over the period 1998 - 2002

    本文從理論上證明eva適合通信業上市公司的業績評價；並用eva指標對中國通信業上市公司的價值創造能力進行了分析。但是經濟增加值方法在西方的興起是以西方股東價值革命和資本市場的成熟為前提的。
  9. The standard of conventional well testing data acquisition

    常規試油資料錄取規范
  10. For processing of 3d and 3c seismic data, the reflected p - waves can be processed with the conventional methods, while the reflected converted waves can not be processed with the conventional p - wave processing methods, because their travel paths are asymmetrical, their common midpoint gathers are no longer common reflection point gathers, and their time - distance equation is non hyperbolic

    在三維三分量地震勘探資料處理中，對于反射縱波資料可以採用常規方法進行處理；而對于反射轉換波資料，由於其傳播路徑的非對稱性，轉換波共中心道集不再是共反射點道集，轉換波時距方程也不是雙曲方程，因此不能採用常規縱波處理方法來處理轉換波資料。
  11. Some examples are given in this dissertation. first, the coordinate values of a group of discrete points on the cam profile are achieved by conventional design method which are then used as measured data of the cam profile. then the kinematic analysis of the cam mechanism is performed by the method developed in this paper

    本文以已知從動件運動規律的凸輪機構為例，利用正設計方法求出凸輪實際廓線一組離散點坐標值，並以此作為凸輪檢測數據，運用本文提出的分析方法進行運動反求，並將反求所得結果與理論結果加以分析比較。
  12. Due to the short distance among the planes which fly in a group, the conventional low resolution radar can not distinguish them in both distance and azimuth ? if we use the technology of isar to resolve the difference among doppler frequency of the targets and obtain a fine resolution cross - cross image, we may separate them, but a long time of coherent processing is needed <, for the formation targets, it can be approximately divided to rigid body and nonrigid body, so for the formation targets, that can be regarded as rigid which has a relative position and an identical movement, can be approximately considered as a large target, and be compensated by translational phase with the rule of minimum entropy, but for the most those cannot accord with the approximation of rigid, being the doppler - frequency of the aim is linear changed, by the relax method with short data, increases the resolving performance of multiple target to the aim in the frequency domain, since cross - range resolution is based on the accumulative time, so it is greatly improve the resolution to formation targets by the instant cross - range image which produced by radon - wigner transformation

    低分辨isan成像及干涉技術應用研究一因此直接無法分辨編隊目標的架數，我們借鑒isar的技術，通過較長時間的相干積累，在多普勒頻域上對目標進行分辨。而對于編隊目標，可分為近似剛性的多目標和非剛性的多目標，所以對于可以近似為剛體的編隊目標相對位置固定，運動方式一致，可以近似看作一個大目標，採用最小墑準則對平動相位的進行補償，但是大多數並不滿足剛體近似的編隊目標，由於目標在相干積累時間的多普勒頻率近似呈線性變化，通過對較短數據利用relax的時頻分析方法，提高了頻率域上目標分辨的性能。由於橫向解析度取塊于橫向積累時間，所以利用radnwigner變換得到瞬時的一維橫向距離像大大提高了對編隊目標的分辨，對模擬和實測數據的大量分析結果表明此方法的有效性和可行。
  13. Practice showed that crosswell seismic data can outline minor structures that conventional seismic cannot reveal, can be used to determine reservoirs and their distributions that conventional seismic cannot distinguished, and to describe the spatial distribution of single sand bodies

    實際資料解釋表明，利用井間地震資料發現了常規地震所不能發現和確定的小構造，精確描述了常規地震無法分辨的儲層及其橫向變化特點，並且描述了單砂體的空間分佈。
  14. Depending on plenty of remote sensing data, conventional data, special topic maps, observational data and water examination data, having the aid of gis, rs, geology, topography, computer science, etc. this paper analyzes the conditions of gold field environmental geology, evaluate the probability for the geology calamity and advance reasonable advice to tackle these questions

    本文在大量的遙感數據資料、常規資料、專題地圖、觀測數據以及水文試驗等資料的基礎上，藉助地理信息系統科學、遙感學、地質學、地貌學以及計算機科學等多種技術方法，分析金礦區環境地質條件，評價地質災害的易發性，為合理整治當地地質環境提出建議。
  15. The length or the capacities of the tactical data are always different, and so the conventional data scheduling algorithm which consisted " first in first service " and " shore message first service " are not appropriate in the tactical communication applications. to meet the requirement of the information service priority, we presented a dynamic priority scheduling algorithms, which working on the order programming mode, can improve the efficiency of the asymmetric broadcast channel

    戰場數據分發的長短消息數據容量相差懸殊，分析了常規「先入先服務」及「短消息優先」等調度演算法存在的不公平特性，根據戰術通信對信息服務優先權的特殊要求，提出了一種「動態優先權」調度演算法，在點播模式下，可提高非對稱廣播通道數據的傳輸效率。
  16. First, choosing the conventional data of the heavy rain case that occurred in the yangtze river drainage basin on july 29th, 1998 and putting it into the assimilation system to study the assimilation effect

    該研究是用一個個例進行對比分析，我們選用1998年7月29日00時至30日00時發生於長江流域的一次暴雨過程。
  17. The result shows that the mm5 adjoint - model assimilation system can effectively assimilate the conventional data and adjust the initial field

    對比研究結果表明， mm5伴隨模式能有效同化常規觀測資料，調整初始場。
  18. Conventional data acquisition system is based on isa bus. with limits of bandwidth, it is difficult for the isa bus to perform high - speed data transmission

    傳統的數據採集系統是基於isa總線設計的，由於isa總線帶寬的限制，無法滿足高速數據傳輸的要求。
  19. Web mining aims at mining useful knowledge and based on data mining, text mining and multimedia. it integrates the computer network, database and data warehouse, artificial intelligence, information retrieve, visualization, natural language processing and other technologies. web mining is a novel subject which is a combination of conventional data mining technology and web

    Web挖掘是以從web上挖掘有用知識為目標，以數據挖掘、文本挖掘、多媒體挖掘為基礎，綜合運用計算機網路、數據庫與數據倉庫、人工智慧、信息檢索、可視化、自然語言處理等技術，將傳統的數據挖掘技術與web結合起來的一門新興學科。
  20. In these experiments, conventional observation data and unconventional data ( cloud - derived wind ) is used. by comparison of the results of different experiments, it is known that the using of unconventional data in the adjoint assimilation model will correct the topography more effectively than using only the conventional observation data. the forecasting conducted on the basis of this terrain field can be improved by contrast to the results using only conventional data

    利用mm5伴隨模式對常規資料和非常規資料雲導風進行同化，通過不同的試驗研究，結果發現，在伴隨模式中加入非常規資料雲導風能夠比僅使用常規資料更有效地修正模式地形參數，將此地形場作為模式地形所做預報結果比只使用常規資料能夠有效改善。
分享友人
分享到 Line

分享到臉書