overlap time 中文意思是什麼
overlap time
解釋
重疊時間-
Environmental - friendly sci & tech is characterized by its exteriority, hierarchy, overlap, complexity, relativity, continuity, ahead of one ' s time, and so on
綠色科技具有較強的外部性、層次性、交叉性、復雜性、相對性、延續性和超前性等7個特徵。 -
Fractal coding has been proved useful for image compression. it is also proved effective for content - based image retrieval. in the paper, we present a block - constrained fractal coding scheme and a matching strategy for content - based image retrieval. in this coding scheme, an image is partitioned into non - overlap blocks of a size close to that of a query iconic image. fractal codes are generated for each block independently. in the similarity measure of fractal codes, an improved nona - tree decomposition scheme is adopted to avoid matching the fractal codes globally in order to reduce computational complexity. our experimental results show that our coding scheme and the matching strategy we adopted is useful for image retrieval, and is compared favorably with other two methods tested in terms of storage usage and computing time
分形編碼在圖像壓縮方面取得了很好的效果，同時，分形編碼也能夠用於基於內容的圖像檢索.本文提出了一種基於塊限制的分形編碼演算法和匹配策略，並將它們用於圖像檢索.在我們編碼演算法中，圖像會被預先分成互相不重疊的子圖像塊，然後對這些子圖像進行獨立地分形編碼，從而獲得整幅圖像的分形碼.該編碼演算法能夠在很大程度上減少編碼時間.在進行圖像間相似性的匹配時，我們採用改進的基於九叉樹的分配策略，從而避免全局地進行分形碼的匹配，減少了計算量.實驗結果說明，我們的編碼演算法和匹配策略能夠比較有效地應用於基於內容的圖像檢索，在計算時間和存儲時間上都優于實驗中其它兩種方法 -
* * * the work can overlap. if the museum crew prepares one gallery wall at a time, maybe they can start hanging clocks before all the walls are finished
譬如，博物館全體工作人員準備依次布置陳列室的墻壁，則他們可以在所有墻壁粉刷結束之前就開始懸掛鐘表。 -
3. the trapping characteristics of ordinary helical gear pump are lucubrated by theory for the first time, the theoretic relation of the gear rotor between the end overlap coefficient and trapping phenomenon is discussed respectively with clearence or without clearcence, and the relation of trapping volume with the rotational angle turn is also discussed. the selective range of the helical angle that can eliminate completely the trapping of helical gear pump is gained, which never appeared in literature before
首次對普通斜齒齒輪泵的困油特性進行深入的理論研究，分別討論了有側隙和無側隙時普通斜齒齒輪泵轉子的端面重合度與困油現象之間的理論關系，以及困油容積隨轉角的變化關系，得到了完全消除斜齒齒輪泵困油沖擊的螺旋角機械科學研究院博士學位論文的選擇范圍。 -
In the third place, the overlap and time limitation of c. i. c are expounded
最後探討了締約過失責任與侵權責任、違約責任的競合以及締約過失損害賠償請求權的時效問題。 -
Red revert time is the minimum amount of time a phase or overlap must display a red indication following a yellow indication before displaying another green indication
好象是「一個相位或重疊時間內黃燈信號后顯示另一個綠燈信號前必須顯示紅燈信號的最短時間。 」 -
The results show that each algae has its eco - breadth of nutrition, overlap exists between these eco - breadth in a degree, and the range of overlap shows the possibility of co - exist, at the same time, many factors have effect on eco - breadth of nutrition and degree of overlap of eco - breadth
實驗結果顯示，每一種藻都有各自的營養物生態幅；這些生態幅之間又存在一定程度的重疊，重疊的范圍表明它們之間有共存的可能性的大小；而它們各自的營養生態幅及其生態幅之間重疊的程度又受多種因素的影響。 -
However, eps cannot be easily decomposed into functionally distinct components since their time courses and scalp projections generally overlap. our experiment results imply that ica can be used to effectively decompose and extract multiple overlapping components from sets of related eps
對視覺誘發事件相關電位的ica分析進行了研究，實驗結果表明ica可以明確地分離出含有一定生理意義的腦電特徵，這對臨床醫學研究具有很重要的意義。 -
At first glance, a resource assigned to tasks that overlap in time may appear to be overallocated.
乍看起來分配給時間重疊的任務的某項資源好象被過度分配。 -
This ice core record shows close overlap between the time of the tiwanaku abandonment and the start of an increasingly dry spell
這個冰巖芯表明提瓦那庫被遺棄的時間與一個越來越乾燥的氣候階段的開始相吻合。 -
In this dissertation, the varied characteristics of soi rib waveguide were investigated, and the calculated results as well as simulated plots in theory were presented. it was the first time that a 3d overlap integral method was used to calculate the transition loss between the rib waveguides and the slab waveguides, in which the effect of the mode distribution in rib waveguides on the coupling efficiency was taken into account
針對上述問題，本論文對soi波導的各種特性進行探討並給出了詳細的計算結果，首次用三維功率交迭積分法計算了soi波導器件中波導過渡區的損耗，這種方法考慮了脊形波導模式分佈對過渡區耦合效率的影響。 -
With lead time, you can overlap two tasks so that a successor task starts before the predecessor task finishes
使用前置重疊時間可以將兩任務重疊，從而後續任務將在前置任務完成之前開始。 -
After carefully accounting for the overlap of message worst - case response time and message delivery time, this thesis also proposed a more accurate end - to - end message worst - case response time anaylsis algorithm
而後在充分考慮了消息最大發送時間以及消息傳遞時間在時間上的重疊性的基礎上，提出了一種更精確的消息端到端最大響應時間分析演算法。 -
Tasks that have a start - to - start link and tasks with lead time are two kinds of tasks that can have overlap time
具有重疊時間的兩種任務是：具有開始-開始類型鏈接的任務、帶有前置重疊時間的任務。 -
You might find that you can overlap tasks so much that they start at the same time. if that ' s the case, you should consider changing the fs link to a start - to - start ( ss ) link, instead of adding lead time
有時重疊的時間非常多，結果是它們同時開始，如果這樣，請將fs鏈接改為開始-開始（ ss ）鏈接，而不是添加延隔時間。 -
The conventional ways has low efficiency, which result in the application of overlap grid in moving - grid problem, which need re - disposes the interpolating connection in every step in time direction, is very difficult considering the computational efficiency. aim at the above problem in application of overlap grid, this paper using an new manner rooting in analysissitus to put forward a “ method of distinguishing points of intersection ” and develop corresponding computational soft, which could realize the automatic and shape - independent pre - disposal process for overlap grid. to deal with the problem of low efficiency for pre - disposal process in moving - grid, this paper bring forward the “ mosaic ” method and adt method which based on the huge memory of modern computer
對于重疊網格在動網格應用中的計算效率問題，本文通過進一步研究插值信息的高速查詢方法，提出不同於傳統演算法思路，以現代計算機大內存為基礎，用計算機物理內存空間換計算時間的」 mosaic 」方法以及應用基於二叉樹數據結構的adt （ alternatingdigitaltree ）方法兩類方法，成功的將原處理時間提高了兩個數量級? ?即將網格規模在百萬量級的重疊網格預處理時間從傳統方法的耗時30 60分鐘提高到幾十秒鐘，從而成功解決了這一問題。 -
This method has different consideration with conventional ways, it can reduce the disposal time for almost 100 times, and resolve the efficiency problem successfully. with the help of research in this paper, the capability of using overlap grid has been improved greatly and many old work based on structural - grid, such as difference scheme, turbulence model, can be used in moving - grid field of overlap grid technology and expand our research field for cfd remarkably
通過本文的研究，使我們應用重疊網格處理復雜外形的能力得到顯著提升並使我們基於結構網格做的許多研究工作，如各種差分格式以及各種湍流模型的比較研究、大攻角問題等專項研究平滑地過渡到基於重疊網格的動網格應用領域來，較大地拓展了我們的研究應用領域。 -
For a long time, user must complete this step with a series of complex methods by hand, and this problem became the choke point in application and development of overlap grid technology. in the moving - grid problem with fluctuant shape, the pre - disposal process of overlap grid is a main difficulty
對于重疊網格對復雜外形適應能力問題，本文借用拓撲學中關于幾何外形拓撲關系的新思路，即射線判別法，發展出」重疊網格交點判別法」並編寫相應軟體，實現了與幾何外形無關、無須人工干預的通用、自動化重疊網格預處理。 -
The paper analyses the meanings of the traffic engineering. for the history background of the ip network it is necessary to carry out traffic engineering in internet now. i have compared several different schemes of traffic engineering in the paper. the overlap model is not fit for the traffic engineering because of the inherent limitation. we point out that the aimd algorithm is not fit for transfers of real - time streaming file because the aimd algorithm can not keep the flow steady
本文分析了流量工程的含義；從ip網路的歷史背景，指出了當前internet網路實施流量工程的必要性；對比了幾種不同的流量工程方案，重疊模型由於其固有的局限，不適合於流量工程；在傳輸層上，本文分析了aimd （加性增加乘性減少）演算法在保持數據流穩定性上的缺點，這和當前迅速發展的媒流體文件傳輸不相適應。
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