size block 中文意思是什麼
size block
解釋
規塊-
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 -
Slide block underside size mm
滑塊底面尺寸mm -
While the blowfish cipher supports keys of up to 448 bits in length, openssl implements 128 - bit keys and a block size of 64 bits with blowfish
雖然blowfish加密支持最長448位的密鑰，但openssl只為blowfish實現了128位的密鑰和64位的塊大小。 -
As the key block of the wireless communication transmitter in rf, it is very useful in improving the output power and efficiency, lowering the loss of the supply, lowering the size and the weight, lengthening the time of communication. class e power amplifier which is suitable to amplify envelop signal is very important in modern communication system
功率放大器（ pa ）作為無線通信射頻發射機中不可缺少的關鍵電路，對于提高手機的功率效率、降低電源損耗、減小體積重量、延長通話時間有著舉足輕重的作用，而適用於恆包絡信號放大的e類功率放大器，更是在現代通信系統中佔有十分重要的地位。 -
Property to retrieve the input block size of the current transform
屬性以檢索當前轉換的輸入塊大小。此代碼示例摘自一個為 -
On the field construction of storage tank, the hoisting structure of electric block, by means of mechanics analysis and computation, can determine the amount which the electric block requires, the size of its side column and central column and its connecting forms, thus eventually reasonably allocating construction tools and decreasing the consumption of assistant materials only when the construction security is guaranteed
摘要儲罐現場施工中，電動葫蘆提升結構可通過力學分析、計算，確定所需電動葫蘆的數目、提升組合結構中邊柱和中心柱的規格尺寸及其連接形式，達到在保障施工安全的前提下合理配置施工機具、減少輔助材料消耗的目的。 -
In this thesis, first, reasons and factors for the stability of loose rock dams were summarized according to the field surveys and certain expert ' s experiences. then, researches on block stability problems were reviewed, and according to the relationship between grain size and incipient velocity, it is found that the block weight is in direct proportion to 6 - 9 power of incipient velocity, and 50 % increase of the velocity will result in about 40 times change of the block weight. after that, experiments were conducted in a flume, focusing on the relationship between incipient velocity and some main factors including block weight, water depth over the dam, cross - section size, block material and river bed material
本文首先根據散拋石壩損毀情況的現場調查資料，結合有關專家多年的整治經驗，總結出壩體的損毀原因及影響因素；對現有塊體穩定性的研究成果進行回顧和總結，並針對散拋石壩的直接損毀現象，結合山區河流的水流、地形特點，利用塊體粒徑與起動流速的關系，提出塊體穩定重量與起動流速高次方成正比的概念，流速50的增長可能導致塊體穩定重量接近40倍的變化；通過二維變坡水槽試驗，研究了壩體穩定的主要影響因素，包括塊體重量、壩頂水深、斷面尺寸、塊體材料（塊石和卵石兩種） 、護底等，結果表明對于山區河流，試圖僅僅通過增加壩體單個塊體重量或斷面尺寸來提高壩體穩定性效果甚微；最後，根據西部地區的自然、經濟、交通等條件，提出可以採用柔性混凝土鉸鏈體等一類整體性較好的護面層作為散拋石壩的防沖毀措施，以期取得良好的工程效果。 -
For motor frame size 180 and above, the inner mechanical seal shall be constructed with a solid block carbon rotating seal face and a solid block silicon carbide stationary seal face
用於尺寸180以上的電機機架，內置的機械密封結構應該採用一塊整體結晶碳旋轉密封面和一塊整體結晶碳化硅固定密封面。 -
After analyzed the basic principle of optimized noise reduction on tyre pattern, summarized three approaches to noise reduction. the first is trying to reduce size of single block or socket to reduce noise amplitude on time domain, the second is to adjust stripes sorting order and their interlace value to avoid noise - made by every single block - peak values on time domain overlayed and the last is to adjust ratio of blocks and sockets, ratio of stripe interval and stripe sorting order to avoid noise periodical distribution and abnormal high peak values in some frequency strip
論文第四章分析了輪胎花紋優化降噪的基本原理，總結出三條降噪途徑：在允許范圍內盡量減小單個塊或槽的大小、刻刀槽軟化花紋塊來減小噪聲時域波幅度；調整節距排列順序、花紋條之間的錯位值，使各發聲單元發出的聲壓時域波形的同向峰值錯開，避免同向峰值疊加；調整花紋塊和槽比例、節距比例、節距排列順序，盡量避免周期性分佈，使輪胎所發出的噪聲趨于白噪化，避免某些頻段的異常高峰值。 -
My english is very deficient, initially encouraged to write this placard, also is needs to draw support very helps, the expectation has the more english proficiency to be very high, also has the very deep pursue brother sisters in the holy bible study to join unceasingly ， for glory god, this version block also is so, hopes fellow brothers sisters, do not neglect the god to bestow own gracious gift, full display, regardless of work size, the god all sees, is willing the host to pity uses our each brother sisters, amen
我的英語很貧乏，當初勉勵寫此帖，也是需要藉助很多幫助，期望有更多英語水平很高，並且在聖經學習上也有很深追求的弟兄姊妹不斷地加入進來，為更加榮耀神，這個版塊也是如此，願各位弟兄姊妹，不要忽視神所賜給自己的恩賜，充分的發揮出來，無論工作大小，神都看見，願主憐憫使用我們每一個弟兄姊妹，阿門！ -
For mirror to disk, backup automatically determines the appropriate block size for disk devices. for more information about block size, see " blocksize " later in this table
對于備份到磁盤的情況，如果輸入一個相對路徑名，則備份文件將存儲到默認的備份目錄中。 -
The present paper presents a new method for constructing optimal quantisation tables. the method produces optimal rate - distortion performance in a fixed block size dct
摘要提出一種構造擇優量化表的新方法。在一個固定塊尺寸的離散餘弦變換（ dct ）中，該方法可產生優化的率失真特性。 -
The maximum file system size is a function of the file system block size and the maximum number of blocks supported by the file system meta - data structures
最大文件系統的大小是文件系統塊尺寸和文件系統元數據結構支持的最大塊數兩者的乘積。 -
After increased the image digitization technology, the post - processing technology, the blood oxygen analysis technology and the ultrasonic analysis, enhanced the diagnosis coincidence rate to the breast block ' s position and size, benign or malignant, pouch or solid, specially the blood oxygen analysis function reflects the organization metabolism condition, remarkably raised the diagnostic analysis level
該機增加了影像數字化技術、后處理技術、血氧分析技術及超聲分析后，對乳房內腫塊的位置大小，良、惡性，囊實性，提高了診斷符合率，特別是血氧分析功能在一定程度上反應了組織代謝狀態，顯著提高了診斷分析水平。 -
In the normal case, input xml blocks are slightly larger than the indicated block size, but once single - byte tag placeholders are substituted for tags, the resultant size is typically slightly smaller than the block size
通常情況下，輸入xml塊比指定的塊大小略大一些，不過一旦用單位元組標記佔位符替代標記，則替換后的大小通常比塊大小略小一些。 -
The video part of avs audio video coding standard has been finalized recently. it has adopted variable block size motion compensation to improve its coding efficiency
Avs audio video coding standard是我國具備自主知識產權的第二代信源編碼標準，其視頻標準部分最近已經被確定為國家標準，即將投入應用。 -
The small size of the block and the faintness of the inscription imply the text wasn ' t a public document, but instead was meant for intimate reading, houston said
較小尺寸的石板和以及上面隱晦的銘文，暗示銘文不是一套公眾文檔，與之相反的可能為一封親密的讀物，休斯敦說。 -
A content - based variable - size block partition method for h
264標準的一種基於內容的變尺寸宏塊分割方法 -
Abstract : the paper analyzes work coordination between r. c walls and block walls in small size block residence houses with rooms of large width and length up to seven floors in district being seven degrees of intensity. the mechanical behaviour and role of r. c. wall in the system of block structure are also researched in this thesis
文摘:通過對7度區7層開間大進深砼小型砌塊住宅砌塊墻與鋼筋砼墻體系協同工作的分析，研究了砼墻在砌塊結構體系中的受力性能和所起的作用。 -
One of the common characters between traditional algorithms based on dct image coding is that regardless of the content of the image, they use a fixed size block to process, for example, jpeg, mpeg - 1 / 2, h. 263 use constant 8 * 8 block mode. the main work of this article is to propose a sequence images compression algorithm that is based on adaptive block dividing and object to the disadvantages of the one based on fixed - size block dividing. the proposed algorithm is an image compression method, which can auto - adjust dct block size ( 8 * 8 or 4 * 4 ) according to the difference of corresponding blocks between two frames of the sequential image and doesn ’ t process any unnecessary data blocks in order to enhance coding efficiency
傳統的基於dct的圖像編碼演算法的一個共同特點就是:不管圖像的具體內容，採用固定的塊尺寸進行統一的處理，例如jpeg ， mpeg - 1 / 2 ， h . 263均採用固定的8 8分塊方式，本文的重點工作是針對這些採用固定的塊尺寸進行統一處理的演算法的一些缺點，提出了一種基於自適應分塊的序列圖像壓縮演算法，該演算法是一種根據序列圖像兩幀間對應塊的差別自動調整dct變換尺寸（ 8 8或4 4 ） ，對不必要的數據塊不進行處理，以提高編碼效率的序列圖像壓縮編碼方法，具有較高的編碼效率和較好的壓縮效果，與傳統的採用8 8固定分塊方式的壓縮編碼演算法相比，性能有較大幅度的提高，在文中，作者對兩者的壓縮編碼性能進行了分析比較。
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