第一級 的英文怎麼說

中文拼音 [dìyījí]
第一級 英文
first order; first step; first stage
  • 第 : Ⅰ助詞（用在整數的數詞前 表示次序） auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] （科第） gr...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  1. This dissertation brings forward and realizes the multilevel classifiable method which is based on characters coding. above all, this method realizes the first - grade classification by extracting enough effective characters from characters and coding them, to the others which coundn " t be recognized by the first - grade classification, the method will adopt the second - grade classification using template matching to recognize these characters

    本文提出並實現了基於特徵編碼的多級分類識別方法，通過給字元抽取足夠多的有效的特徵並給特徵編碼實現第一級分類，對于第一級分類后仍不能區分的字元，再進入第二級分類用模板匹配的方法最終達到區分的目的，這種方法的重點在第一級分類階段。
  2. The spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2a°/mm in the first order.

    光譜儀用了一塊凹面衍射光柵，第一級光譜的色散度為42埃毫米。
  3. The first degree of the diatonic scale is the tonic, the second the supertonic, the third the mediant, the fourth the subdominant, the fifth the dominant, the sixth the submediant, the seventh the leading tone or leading note

    自然音階的第一級為主音，第二級為上主音，第三級為中音，第四級為下屬音，第五級為屬音，第六級為下中音，第七級為導音。
  4. This thesis tries to update the cmdsr system to achieve the characters below : real - time, better robust, higher recognition rate, non - special - man. considering the disadvantages of traditional improved spectrum subtraction speech enhancement, this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal, the thesis gives the table of initial and the improved parameters, with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system, the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ), the second level is based on formant parameters ; as for the realization of hardware, the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software, the thesis gives the software design flow chart of cmdsr, simulates the basic theory with matlab language and gives the simulation results

    針對傳統的「改進譜相減法語音增強」參數設定單一、環境適應能力差的缺點，提出了一種利用模糊理論和「改進的譜相減法」結合的「模糊譜相減法語音增強」 ;針對語音信號端點檢測困難的特點，通過matlab模擬試驗，給出了能夠準確確定數碼語音端點的初始和改進參數表;提出了利用基於線性預測編碼倒譜參數和差分線性預測編碼倒譜參數相結合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數進行第二級識別的兩級漢語數碼語音識別系統，在保證系統實時性的同時，實現連接漢語數碼語音識別系統識別率的提高;在硬體實現上，詳細闡述了基於tms320vc5402的連接漢語數碼語音識別系統各部分硬體設計;在軟體開發上，給出了連接漢語數碼語音識別的軟體設計各部分的流程圖，並對各部分進行了matlab模擬，並給出了模擬結果。
  5. When you arrive at the first step of the church of san giacomo, be sure to fasten a knot of rose - colored ribbons to the shoulder of your harlequin costume, in order that you may be recognized

    當您到達聖甲珂摩教堂第一級臺階的時候，務必請在您那套小丑服裝的肩頭綁上一綹玫瑰色緞帶，以便藉此辨認。
  6. Mixers are the key components of many microwave and millimeter - wave systems. the super - heterodyne receiver is always applied in modern communication system, mixer becomes the key component as is at the first part of system. but it is more and more difficult to get the choiceness lo source of the same band with the system is working at high frequency especially in the millimeter - wave. sub - harmonic mixer is a good solution to this problem now. in this circuit we need just half 、 quarter 、 even 1 / 8 of the rf signal frequency. in this paper the design and fabricate of sub - harmonic hmic mixers ( 2, 4 ) at w - band are introduced

    混頻器是微波通信、射電天文學、雷達、等離子物理、遙控、遙感、電子對抗，以及許多微波測量系統中至關重要的部件。在現代通信系統中，毫米波頻段通常採用超外差接收機，混頻器作為第一級就成為關鍵部件。由於在毫米波頻段，同頻段高性能的本振源成本高，技術難度大，採用分諧波混頻技術是解決此問題的有效途徑，只需射頻頻率1 / 2 、 1 / 4甚至1 / 8的本振頻率即可實現混頻。
  7. The above discussion on first-stage propellant slosh effects is based on the saturn vehicles, which use kerosene for fuel and lox for oxidizer.

    上面對于第一級推進劑晃動影響的討論，是建立在「土星」飛行器的基礎上，它是採用煤油做燃燒劑，液氧做氧化劑。
  8. Each top - level head will be the title of a slide

    每個第一級標題都將成為一張幻燈片的標題。
  9. Subsequent growth of some of the axillaries results in first-order branching of the main stem.

    一些腋芽繼續生長形成主莖的第一級分枝。
  10. Triage level 1 patients in the emergency department

    第一級急診病人率
  11. Second, we optimize the codebook and choice a part of the codeword which is used most efficiently. the result is not degraded too much while the complexity is reduced. at the end of the paper the development prospect of cs - acelp and speech coding are described

    對lsp參數量化中的第一級碼書的128個碼字的使用頻率進行了統計試驗，選用了128個碼字中使用頻率高的112個碼字作為新碼書，語音質量基本不變但降低了碼書搜索的復雜度。
  12. Visit devils tower national monument in the morning, see this 865 foot column - a remnant of a volcanic eruption

    上午游覽懷俄明州東北角美國第一級國家特景區魔鬼巨巖devil s tower ，
  13. The respective numbers of directorate staff equivalent to level 1 or above of the directorate pay scale in the civil service and non - directorate staff in the ha head office in each of the four financial years from 1992 93 to 1995 96 ; and

    度中，每年度醫管局總部首長級等同於政府首長級第一級或以上的職級及非首長級員工的數目分別為何及
  14. There are a study of system construct and control parameter calculate of geheyan first step ship elevator. great the simulation model of the drive system, simulat the dynamic capability in some kind disturb condition

    這里以清江隔河巖第一級升船機為對象對控制系統的組成和參數計算作了研究，對其控制性能進行模擬設計，模擬系統在各種系統擾動下的動態性能。
  15. Finally, each category of the classification system is that : 1 ) the extent of human activities as the first class : natural wetland landscape, half natural wetland landscape and artificial wetland landscape ; 2 ) geomorphology as the second class : flood land, depression, valley and terrace ; 3 ) marsh wetland vegetation as the third class, which amalgamated with the way of indistinct assemble classification

    從而建立了一套完整的景觀生態制圖分類系統:第一級按人類活動影響程度劃分為:自然濕地景觀、半自然濕地景觀、人工濕地景觀;第二級按地貌劃分為:河漫灘、階地、湖濱、窪地、谷地;第三級對沼澤濕地植被25種類型進行模糊聚類歸並，得出不同比例尺的地圖制圖景觀類型。
  16. It is a wholly owned subsidiary of societe generale. according to july 2006 issue of the banker, societe generale was the 26

    根據年月號銀行家雜志的資料，以第一級資本計，是全球第大銀行。
  17. Sgbt is incorporated in luxembourg and is a wholly owned subsidiary of societe generale. according to the july 2005 issue of the bankers

    根據年月號銀行家雜志的資料，以第一級資本計，是盧森堡第四大銀行。
  18. Js : will the technology tree be more complex than the one in total annihilation ( level 1 and level 2 )

    科技樹會比橫掃千軍中的（第一級和第二級）更復雜么
  19. On the basis of their scores, beaches now fall into one of four grades : grade 1 good, grade 2 fair, grade 3 poor, and grade 4 very poor

    按照現行標準，香港的泳灘分為四個等級：第一級良好第二級一般第三級欠佳第四級極差。
  20. Another solution is to use two stages of scrubbing and design the first one primarily for dust removal and humidification.

    另一種辦法是採用兩級洗滌，第一級主要是設計為除塵和增濕之用。
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