持續低音 的英文怎麼說

中文拼音 [chíxùdīyīn]
持續低音 英文
basso continuo
  • 持 : 動詞1 （拿著; 握著） hold; grasp 2 （持有; 保持） keep; hold 3 （支持; 保持） support; maintain 4...
  • 續 : Ⅰ形容詞（連接不斷） continuous; successive Ⅱ動詞1 （接在原有的后頭） continue; extend; join 2 （...
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 持續 : 1. （延續） last; continue; sustain 2. （連續地） continued; sustained
  1. Section ii describes the design approach and implementation of speech module on mcf5249 coldfire core. the speech codec optimizes g. 729a codes and added voice activity detection of g. 729b to save bandwidth ; the implementation of acoustic echo cancellation uses nlms algorithm and it can reduce echo though designing adaptive fir filter and speech detector ; the dtmf and cpt generate signal using two second order digital sinusoidal oscillators and detect signal by picking up the frequency information. but only get the frequency information is not enough in cpt detector, this thesis introduces a method

    其中對語音編解碼器的設計採用優化g . 729a代碼達到設計要求，並在此基礎上加入g . 729b的靜音檢測模塊，以進一步降低網路傳輸帶寬;對回聲消除器的設計採用nlms演算法，通過設計自適應fir濾波器和語音檢測器達到回聲消除目的;對雙音多頻設計，信號發生端採用構造靜態參數表並通過二階正弦振蕩器產生信號，信號檢測端提取頻率信息以檢測信號;對呼叫進程音設計，除了類似雙音多頻的信號發生及頻率檢測設計外，還需要檢測信號持續時間，作者設計了一種基於匹配狀態表的方法以檢測信號持續時間。
  2. A 7. 5 - metre tall noise barrier was provided to minimise the noise impact to road users and public nearby, and continuous noise and vibration monitoring had been carried out to make sure that the noise and vibration limits were not exceeded during tunnel blasting

    為將對道路使用者及附近居民的影響減至最低，承建商在施工范圍興建高七點五米的隔音屏障，並持續密切監察隧道爆破時所產生的噪音及震動情況，確保噪音及震動水平沒有超標。
  3. If successful, this work could lead to implantable silicon retinas for the blind and sound processors for the deaf that last for 30 years on a single nine - volt battery or to low - cost, highly effective visual, audio or olfactory recognition chips for robots and other smart machines [ see box on opposite page ]

    要是成功的話，將可發展出只靠一顆九伏特電池，就可以持續運作30年的盲人植入式矽視網膜與聾人聲音處理器，或是可以應用在機器人與其他智慧型機器上的視、聽或嗅覺辨識晶片，不但價位低廉而且高效率（見29頁神經形態電子晶片研究團隊） 。
  4. Background is high resolution moving picture. the working principle is like midi karaoke player. but the defect of midi is obvious, midi music is pure musical instruments play combination, expression ability be got restriction. now, with the advance of technology, will use the form of mp3 lyric karaoke songs to replace the form of midi, the song files playing have realized original sing, to improve the amusement of karaoke. make mtv sing more to be fill with expression, another, the price is cheap, below with midi karaoke player product of same class. becase support cd vcd dvd jpeg mp3 mpeg4 disc form moreover, so apply extensively

    這款點歌機主要的特點是支持mp3走字字幕格式的mtv歌曲文件，背景是連續滾動播放的高畫質視頻，類似於midi點歌機的工作原理，但是midi的缺陷是現而易見的，它的音樂是純樂器音符的演奏組合，表現能力就受到了限制，隨著技術的進步，用mp3走字的方式來替代midi走字的方式演義卡拉ok歌曲，歌曲文件的播放就實現了原聲原唱的要求，大大提高了卡拉ok的娛樂性，使mtv演唱更富有表現力，另外，性價比也較突出，價格總體要低於同檔次的midi點歌機產品，由於同時兼容普通cd vcd dvd jpeg mp3 mpeg4碟片的播放，具有廣泛的適用性，所以是家用娛樂設備的不二選擇。
  5. Little by little her eyes closed, and she lay smiling at the thought of dressing louiset prettily on the following day, while in the slumber into which she once more sank last night s long, feverish dream of endlessly rolling applause returned like a sustained accompaniment to music and gently soothed her lassitude

    她慢慢閉上了眼睛，一想到第二天把小路易穿得漂漂亮亮的，臉上不禁露出了笑顏。她又入睡了，像昨天晚上一樣，她又作起狂熱的夢，夢中一片經久不息的喝彩聲，持續很久的雷鳴般的喝彩聲，猶如低沉的音樂伴奏，輕輕消除她的倦意。
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