preliminary time study 中文意思是什麼

preliminary time study 解釋
初步時間研究
  • preliminary : adj 1 預備的；初步的，初級的。2 序言性的，緒言的。n 1 〈常 pl 〉初步，開端；預備行為[步驟、措施]...
  • 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 ...
  • study : n 1 用功，勤學；〈常 pl 〉學習；研究 （of）; 研究對象；研究項目；值得研究的問題；學問，學業，學科...
  1. Taking a view of pure time field, this paper presents dissolvable signals and basic concepts of sampling ; and also gives the very condition of discrete of signal ; this paper uses linear algebra to analysis this kind of signal and then gives some results and relevant deductions ; based on these results, 1 made a further step to analysis some typical band - limited signals in order to proof the coherence of my theory of dissolvable signal to the typical sampling theory ; i made some preliminary study about the feasibility of sampling and recovering of this kind of signal

    本文從純時域角度出發，給出了可分解信號及其采樣的基本概念；也指出了信號可離散化的條件；利用線性代數理論給出了對這類信號進行采樣的分析理論及相應的推論；並用這些結論對典型的帶限信號進行了分析，證明可分解信號采樣定理與經典采樣理論的一致性；初步探討了對這類信號的實行采樣與恢復的工程實現問題。
  2. In the need of adulterating target materials with metal clusters as tracing materials, we calculated the cluster behavior of al materials in theory. the preliminary study was carried out in no more than 7 atoms, considering the much time in calculation and limitation of theory model gaussian98 program, the b3lyp method and the 6 - 311 + g * basis function were used in the calculation

    由於靶材料摻入金屬團簇示蹤材料的需要，我們對鋁材料的團簇行為進行了理論計算，考慮到計算量和理論模型的缺陷，初步研究是在7個原子以內進行的。
  3. A preliminary study of one - time capturing probability of medium - long range anti - ship missile

    中遠程反艦導彈一次捕獲概率初探
  4. In the study, what ' s more, some particular experiment phenomenon are explained by means of theories, such as water move, the change of water and ice. in the test, the preliminary propagation of the hard rock containing a small mount of aperture is dominant during the test, inner damage of soft rock containing a large mount of apertures is largely propagating with the time increasement of circle, because the circle time is limited, the damage propagation can not be observed during enough times

    試驗發現，對于強度較大，顆粒孔隙閉合程度較高時最初的幾次凍融循環對損傷的擴展起著主導作用，而後逐漸趨于恆值;而對于強度較低，孔隙貫通程度較高，離散性較大的軟砂巖，隨著凍融循環次數的增加，損傷變量增大，由於本次試驗凍融次數有限，未能觀察到凍融循環次數較高時的損傷變量變化情況。
  5. Based on a preliminary feasibility study we are advised that redevelopment is a more cost - effective option, taking into consideration the extent of improvement that the two options would bring about, the time needed and social costs such as the disruption that would be caused to service provision, and the inconvenience to be suffered by patients

    根據初步可行性研究的結果，我們得出的結論是重建會更合乎成本效益，當中已考慮到兩個方案可作出的改善程度、所需的時間，以及社會成本（例如修葺或重建令服務受阻，以及為病人帶來不便等） 。
  6. With the approach of knowledge - based, hightechnology oriented economic era, there stand the problems of humanistic values this study systematically probes into the preliminary concept, contents, phenomena and trends of development at the same time connects it with the challenge with which china is confronted, the study can be divided into four parts

    隨著以高科技為依託的「知識經濟時代」的日漸臨近，具有濃厚時代氣息的科學的人文價值問題日益突出起來，本文對科學的人文價值概念、內容、表現及發展趨勢進行了初步的比較系統的探討，並將這一理論落實到中國走科教興國戰略迎接知識經濟時代的挑戰的具體層面上。
  7. This paper study the greedy snake algorithms for the clutter tracking. it introduce the energy function of basic snake model and analyze the different kind of snake discrete energy function. it study on the method which use the pretreatment combining the sobel and grads arithmetic operators. the astringency of snake external energy was satisfied. this paper analyze the influence of tracking precision and running time for the preliminary border width, it also study on the tracking effect of different distributing and intensity. it is important to the next work

    針對雜波數據的強度起伏大的特點，提出了結合sobel運算元和梯度運算元的預處理方法，滿足了貪婪snake外部能量的收斂要求，在真實數據和模擬樣本條件下，分析了初始邊框間隔對跟蹤精度、運行時間的影響，以及不同分佈、不同強度雜波樣本的跟蹤效果，為后續的工作打下基礎。
分享友人
分享到 Line

分享到臉書