length block 中文意思是什麼

length block 解釋
字塊長度
  • length : n. 1. 長，長度，長短。2. （時間的）長短，期間。3. （賽艇的）一艇的長度；一馬的長度。4. 程度，范圍。5. 【板球】球程；投至適當距離的球。6. 【語言學】音長。7. 一段，一節。
  • block : n 1 片，塊，大塊；粗料，毛料；木料；石料；金屬塊；【建築】塊料，砌塊；【地質學；地理學】地塊。2 ...
  1. You can choose different encipher algorithms according to requirement. aes is a symmetric block cipher that can process data blocks of 128 bits, using cipher keys with lengths of 128, 192and 256 bits. because the length of block and key has been expanded, security has been enhanced

    Aes （ advancedencryptionstandard ）是fip （ federalinformationprocessingstandardspublication ）在2001年6月發布的草案，它是分組加密演算法，消息分組為128bit ，有三種密鑰長度128bit 、 192bit 、 256bit ，由於分組長度和密鑰長度加長使得安全性大大的提高，它有望成為21世紀的加密標準。
  2. In the sub block circuit design, the contents that the author had introduced include : the principle of band gap voltage reference and the design technique in low power supply ; the analysis of spike pulse noise rejection, frequency divider and dead time in oscillator and control circuit ; the selection of the width and length ratio of four switches and 2x / 1x mode change point in driver and mode selection circuits

    在子電路設計中，作者比較深入分析的內容有:基準電路的原理及低電源電壓下基準電路的設計;振蕩器和控制電路中尖峰脈沖噪聲抑制、兩分頻電路及死區時間設定;驅動及模式選擇電路中開關管的寬長比的選擇及模式轉換點的設計。
  3. In the thesis, a good performance is gained with implement four 256 state machines by making good use of residuary block ram in fpga chip. in present dissertation, ts sync flag is got rapid - extract by software and hardware cooperation and whether packet length is 188 or 204 bytes also is distinguished

    在硬體實現的過程中，對傳統da演算法進行了深入研究，充分利用fpga片內剩餘ram塊，實現4個256狀態的狀態機，採用軟硬體協作的方法快速提取同步位元組，自動區分包類型是188位元組長還是204位元組長。
  4. Approach block length

    接近閉塞區段長度
  5. Block length indicator

    記錄長度標識
  6. Average block length

    平均字組長度
  7. The block length and the key length can be independently specified to 128, 192, or 256 bits

    有一個與文件相關的永久整數sid （ psid ） ，該整數隨后映射成分區表中的安全性標簽。
  8. For example, if the block length is 64 bits and the last block contains only 40 bits, 24 bits of padding are added

    例如，如果塊長度為64位，而最後的塊只包含40位，則會添加24位的填充字元串。
  9. For example, if the block length is 64 bits and the last block contains only 40 bits, 24 bits of padding are added. see

    例如，如果塊長度為64位，而最後的塊只包含40位，則會添加24位的填充字元串。
  10. For example, if the block length is 64 bits and the last block contains only 40 bits, 24 bits of padding are added. see the

    例如，如果塊長度為64位，而最後的塊只包含40位，則會添加24位的填充字元串。
  11. Round keys are taken from this expanded key in the following way : the first round key consists of the first nb nb block length words, the second one of the following nb words, and so on

    安全性策略配置目標包括控制對數據的原始訪問、保護內核和系統軟體的完整性、防止有特權的進程執行危險的代碼，以及限制由有特權的進程缺陷所導致的傷害。
  12. 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。
  13. The body block is 48. 3 meters in length, 12. 2 meters in width and 4. 2 meters in height

    碑額長20 . 30米，寬7米，厚10 . 70米，呈橢圓形，上留雕鑿蟠龍頭、爪尾用的14個石牙，已呈蟠龍雛形。
  14. The risc mcu core is based on harvard architecture with 14 - bit instruction length and 8 - bit data length and two - level instruction pipeline the performance of the risc mcu has been improved by replacing micro - program with direct logic block

    設計的riscmcu採用14位字長指令總線和8位字長數據總線分離的harvard結構和二級指令流水設計，並使用硬布線邏輯代替微程序控制，加快了微控制器的速度，提高了指令執行效率。
  15. The core is based on harvard architecture with 16 - bit instruction length and 8 - bit data length. the performance of mcu has been improved greatly by introducing single - clock - cycle instructions, setting multiple high - speed working registers and replacing micro - program with direct logic block etc. to keep the mcu core reusable and transplantable, the whole mcu core has been coded for synthesis in verilog hdl

    該mcu核採用哈佛結構、 16位指令字長和8位數據字長，通過設計單周期指令、在內部設置多個快速寄存器及採用硬布線邏輯代替微程序控制的方法，加快了微處理器的速度，提高了指令的執行效率。
  16. Absolute minimal trellis complexities of extended codes and their dual codes of two types of linear block codes whose code length is odd are given

    給出了兩類奇數碼長線性分組碼的擴展碼及其對偶碼的絕對最小網格圖復雜度。
  17. Based on physical simulation and numerical simulation, the conversion of hot water slug flooding with nitrogen foam is presented and some injection indices are optimized, including foam concentration, gas - liquid ratio, injection rate, temperature of water, slug length. from reservoir research and oilfield development, studying disadvantageous factors, the paper will have guilding value for heavy oil reservoir development of leng 43 block

    對熱水+氮氣泡沫段塞驅的關鍵技術指標，包括泡沫劑濃度、氣液比、注入速度、注水溫度和段塞長度等重要參數進行了優選，提出了注水速度80 100t d 、氣液比1 ： 1 、注水溫度95 100 、溶劑濃度0 . 5的推薦方案。
  18. Simultaneously with the micro - displacement started the processe of the grating sensor measuring the displacement and image collection of the system. the grating sensor ( length gauge ) measures the displacement of the dial gauge with surveying rod. it is delivered to the computer with a block k220 in real time and the dial image by ccd camcorder is shown on the computer screen with the image collection card in real time

    在實現微量進給的同時，啟動系統的光柵位移測量過程和圖像採集過程，光柵傳感器（長度計）測得指示表測桿的位移量，由計數卡ik220實時傳送給計算機，由ccd攝像頭攝取的表盤圖像經圖像採集卡在計算機屏幕上得以實時顯示，最後通過對指示表指針位移計算處理與光柵傳感器測量的位移量進行比較，得到指示表受檢點的示值誤差。
  19. In a virtual storage system, a fixed - length block that has a virtual address and that is transferred as a unit between real storage and auxiliary storage

    在虛擬存儲（器）系統中，具有一個虛擬地址並且可以在實存儲器和輔助存儲器之間作為一個單位來傳送的一種長度固定的（數據）塊。
  20. The process of inserting meaningless characters, such as null characters, zeros, or spaces, into the unused portions of a field, record, or fixed - length block of data

    一種插入一些無意義字元的處理方法。例如，在一個欄位、記錄或固定長度數據塊的不用部分插入空字元、零或空格。
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