unique sequence 中文意思是什麼

unique sequence 解釋
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  • unique : adj. 1. 唯一的；無雙的；無比的；獨特的。2. 〈口語〉珍奇的，極好的。3. 【數，物】單價的；單值的。n. 獨一無二的人[物、事實]。adv. -ly ,-ness n.
  • sequence : n 1 繼續；接續；連續。2 順序；程序；次第；關系；關聯。3 後果；結果；接著發生的事；後事；後文。4 ...
  1. 20 unique genes were hypothesized according to sequence comparison against current dada deposited in genbank

    對以上各基因進行了深入的序列比較。
  2. We present existence theorem for pseudo almost periodic solutions with piecewise constant argument by means of unique decomposite character and for pseudo almost periodic sequence solutions of relevent difference equations

    摘要利用偽概周期函數唯一分解性質，研究相關差分方程的偽概周期序列解，並以此為工具得出一類帶逐段常變量微分方程偽概周期解的存在唯一性。
  3. The signal we named it fundamental wave ; according to the fundamental wave, coefficients of the fundamental wave can be lined in a sequence. when the unique of the dissolve of the fundamental wave can be confirmed, the sequence of the coefficients can be regarded as one of representation forms of the signal itself ; theory of dissolvable signal shows that when order of the matrix of fundamental wave sampling equals to number of fundamental waves, the sequence of the sampling values from sampling points must be matched one by one with the sequence of the coefficients of fundamental waves. the sampling composed by sequences of the sampling values must be full sampling ; the relevant deductions of the theory of dissolvable signal shows that when sampling the signal, sampling frequency must be lager than the ratio of the number of fundamental waves to the occupation time of the fundamental waves ; to band - limited signals, when the fundamental wave is a sine signal, the results from the relevant deductions of theory of dissolvable signal is coherent to the classic sampling theory

    本文通過分析認為，當信號集中的任一信號可表示為一系列已知信號的線性代數和時，信號集便構成可分解信號集，已知信號稱為基波信號；對可分解信號而言，基波系數構成一序列，當對指定的基波信號集分解唯一確定時，系數序列本身便是信號的一個表示；可分解信號采樣定理指出當基波樣值矩陣的秩等於基波數時，則由采樣點處的采樣樣構成的樣值序列必與基波系數序列一一對應，從而由該樣值序列構成的采樣必為完全采樣；可分解信號采樣定理中的推論指出，對信號集進行采樣，采樣頻率必須大於其信號分解的基波數與其對應時長之比；對有限帶寬信號，若基波信號為正弦信號時，由可分解信號采樣定理推論給出的結論與經典采樣定理一致。
  4. In summary, we constructed and characterized a bac library of silky, a unique chinese native breed of chicken. the library has high genome coverage ( 13 - fold ), chimerism ( 6 % ) and overlapped bacs, which made it a valuable resource to complete chicken physical map, study functional genes and construct bac contigs. we analyzed the whole genomic sequence and snps of tyrp1 and found that silky tyrp1 is different with other breeds both in microsatellite and transcription regulation site

    中國農業人學博卜學位論文摘要本研究構建了中國特有雞種絲羽鳥骨雞基因組bac文庫並進行了文庫質量鑒定，它所具有的13倍高基因組覆蓋率、 6 %的嵌合率和部分重疊的克隆使其成為完善雞的基因組圖譜、研究基因功能和構建bac重疊群的優質資源。
  5. For it has many unique advantages, pseudo - noise linear m - sequence binary phased coded cw signal is widely used in the new generation air defense systems

    偽隨機m序列相位編碼連續波信號體制由於其固有的優點，在新一代地空制導雷達中得到了廣泛的應用。
  6. After sequencing of 84 cdna clones and removing redundant cdnas, we obtained 36 cold - regulated unique cdna clones. 12 cdna clones were expected to be novel genes, because no sequence homology with any known sequences was found in genbank databases

    全長基因ej175共有603bp ，對其可讀閱讀框架進行分析，從57 - 515位核苷酸的一段序列，包含了起始密碼子和終止密碼子，編碼152個氨基酸的多肽。
  7. Due to the unique, stable and live physiological properties of the iris and non - invasive to users, most stable and reliable for identification in practical applications of iris - based system, iris recognition is receiving extensive attention and becoming an active topic in biometrics. as an application - oriented research project, iris recognition integrates mathematic, computer science, optics, electronics and physiology etc. based on wavelet transform, aimed to improve the recognition performance, centered at wavelet - based iris feature representation and pattern classification, we review and explore the iris sequence image quality assessment, iris image pre - processing, iris recognition performance evaluation and several other linked topics. we mainly investigate on the principles and application methodology of wavelet transform for iris feature representation and iris pattern classification methods

    以小波變換技術為基礎，結合圖像處理和模式識別方法，設計並開發了虹膜圖像採集裝置，建立了虹膜識別演算法測試實驗平臺;重點研究了虹膜識別中的小波變換的應用基礎理論與關鍵實現技術;提出了基於小波局部模極大值的虹膜特徵表示及其多重匹配識別、基於小波多尺度信息的一維和二維虹膜紋理特徵量化表示、基於小波過零點技術的虹膜特徵表示及其規范化的部分hausdorff距離匹配識別，這三類方法能夠有效地提取虹膜特徵;基於自建的演算法測試平臺，對上述三類方法和其他三種國內外比較有影響的基於小波變換的虹膜識別方法進行了定量的性能比較和評價，通過實驗數據分析得到了有意義的結論;最後指出了小波變換技術在虹膜識別領域的研究重點與發展方向。
  8. Thus the sequence of nucleic acids on one chain defines a unique, complementary sequence on the other chain

    這樣在一條鏈上的核酸分子排列的順序確定了一個獨一無二的、互補的與另一條鏈相連接的次序。
  9. The sequence header block contains a unique

    序列頭部區域包含一個唯一的序列
  10. More human interface design, provide a revised document attributes and volume, extension, case - sensitive, can be inserted, deleted, replaced, the unique sequence number renamed function

    更人性化的界面設計，提供了批量修改文件屬性和，擴展名，大小寫，可以插入，刪除，替換，獨特的序數改名功能。
  11. Furthermore, this paper exploringly studies an 802. 1 la high - speed wlan with the 54mbps data rate, and presents a sort of time synchronization and frequency offset estimation method based on the frequency domain auto - correlation of the unique preamble training sequence of 802. 11 plcp frame ; the method have the high time precision, the wide frequency estimat ion range and short convergence process ; and moreover, it can applied to other frame communication system

    另外本文還對最高傳輸速率為54mbps的802 . 11a高速無線局域網系統進行了探索性研究，討論了ofdm調制技術在無線局域網中的應用；結合802 . 11a物理層數據幀結構特點，提出了一種基於前導訓練符號序列的頻域自相關時間和頻率同步方法，此方法具有定時精度高、頻偏估計范圍寬和同步建立迅速等特點，也適合於其它幀通信應用場合。
  12. The restriction map of the plasmid pbl29 was tentatively constructed according as the molecular weights of fragments of plasmid pbl29 digested with different enzymes. analysing the sequence of the plasmid pbl29 tested, we found that the mol ecular weight of the plasmid pbl29 is 371 lbp, that it s many unique restriction endonucleases, km resistance genes and abundant a / t base pairs of replicating site are on the plasmid pbl29

    同時根據限制性酶切各片段的分子量作出了質粒pbl29的內切酶圖譜。並對質粒pbl29進行測序和分析，證明了質粒pbl29大小為3711bp ，具有大量的單酶切位點、編碼卡那黴素抗性基因以及富含a t序列的復制起點。
  13. In many content applications, you need to generate unique sequence numbers, like invoice numbers, order numbers, or customer ids

    在許多內容應用程序中，需要生成惟一的序號，如發票編號、訂單編號或消費者id 。
  14. The one - way orientation of planar technology means some kinds of orders that exist between the units in the schematic structures of semiconductor devices. using these orders and some other limitations derived from the practice of semiconductor technology, we can gain a unique sequence of structure units

    平面工藝的方向性，意味著半導體器件結構圖中各個結構單元之間存在一定的加工先後順序，利用這些順序，並根據器件結構單元的實際情況，合理的引入工藝加工方面的限制，就可以得到唯一的結構單元加工順序。
  15. " to obtain the unique value from the sequence

    "從sequence中獲得惟一值。
  16. However ircfg with its unique tree structure, it easily achieves path or branch coverage of the events and describes the interactive information in uml sequence. therefore, we adopt ircfg to analyze the

    本文的工作是將當前的主流軟體開發技術? ?面向對象技術與軟體測試技術相結合所做的一個嘗試，對uml在軟體測試中的應用起到一個推動作用。
  17. By ncbi - psi - blast search ( http : / / www. ncbi. rilm. nih. gov / blast / ) no protein with significant sequence similarity to pprl was found, suggesting that it is a unique gene in d. radiodurans

    通過蛋白質序列同源性分析表明ppri較獨特，在ncbi數據庫中找不到較高同源性的蛋白。
  18. Two sets of unique protocol are used in dual - cpu data exchange and sc ( serial communication ) with pc to ensure the efficiency and reliability. fifi ( first in first out ) & dual - ram protocol combining the advantages of hardware detection and software judge harmonizes the time sequence with high security

    雙cpu間採取的fifo （ firstinfirstout ）模式與雙口ram模式相結合的數據交換協議，結合了硬體判優利軟體仲裁的優勢，對雙機通信及時序進行協調，邏輯嚴謹，可靠性好。
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