水聲的 的英文怎麼說

中文拼音 [shuǐshēngde]
水聲的 英文
hydroacoustic
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 水聲 : 1. [物理學]underwater sound2. （水發出的聲音） sound of water
  1. Digital speech technology has been widely used in many fields of communications in recent years, but it is just at beginning to use acoustical wave to implement underwater digital speech communications, which mainly results from the bandwidth - limited underwater acoustic communications channel and its high temporal and spatial variability

    目前，數字語音技術已廣泛應用於許多通信領域，但是在水下利用聲波進行數字語音通信卻是剛剛起步的新技術，這主要是由於水聲通道有限的通信帶寬及其時變、空變等特性所決定的。
  2. In designing analogic circuit, we adopt programmable filter max262 to meet the system ' s command. after the step, we can make the signal ' s frequency width is wider and noise level is lower. to make the signal ' s amplitude to meet the analogic to digital device ' s command, we adopt the max551 to finish the gain control

    在模擬電路部分，採用可編程濾波器max262 ，這樣就滿足了該數據採集裝置所採集的信號的頻率范圍較寬以及具有較低的噪聲水平的要求，為了使采樣到的信號的幅度滿足後面a d轉換器的要求，採用max551對采樣到的信號進行調理（增益控制） 。
  3. Area electronic buoys system is a large - scale underwater sound equipment of tracking and locating moving objects such as submarines, torpedoes and ships. with advanced vector sensors as detective devices, it has excellent antinoise performance, and its signal noise ratio is high

    區域電子浮標系統是一套大型的水聲跟蹤定位設備，其主要任務是準確跟蹤和定位海上多個運動目標（如潛艇、魚雷、船隻等）的運動軌跡。
  4. The towed synthesize aperture sonar system will become an important weapon of our army in antisubmarine and antimine war and be applied widely

    拖曳式合成孔徑聲納系統將成為我軍反潛、反水雷的重要武器，具有廣泛的應用前景。
  5. A split-second later there was an asthmatic cough and the sound of a toilet flushing.

    接著傳來一陣哮喘患者的咳嗽聲和廁所里的沖水聲。
  6. The only sound that was audible was the regular dip of the sweeps.

    唯一能聽到的聲音是船槳有節奏的拍水聲。
  7. Debris had broken windows, so every once in a while some floating battering ram ? a log or perhaps a table ? would bang into the walls and make a sound like a distant drum

    隨水沖進來的碎石片擊碎了窗戶玻璃，偶爾，飄浮在水上的撞擊物? ?一根圓木，也有可能是一張桌子? -會猛烈地撞到墻上，發出的聲音像是遠方傳來的鼓聲。
  8. Within the dark woods the liquid silver voices of the birds called unceasing.

    黑暗的樹林里不斷傳出行雲流水般的清脆鳥語聲。
  9. Norman : but when i am alone in the half - light of the canyon, all existence seems to fade to a being with my soul and memories, and the sounds of the big blackfoot river and a four - count rhythm and the hope that a fish will rise

    但當我獨自站在溪谷的微光中，生命中的所有似乎都褪色成共我靈魂與記憶並存的存在，回蕩著大黑腳河的水聲，和著四拍的節奏，升騰起大魚上鉤的期盼。
  10. Keep where thou canst hear the babble of the brook.

    就在能聽到流水聲的地方好了。 」
  11. The sonar reveals acres of cobblestone fields surrounding our craft.

    聲納揭示出在我們潛水器的周圍是一片幾英畝大的鵝卵石地。
  12. The method of counterwork effectiveness of the uace has an important reference value for researching the uace and the underwater acoustic countermeasure system

    該效果評估方法對水聲對抗器材及水聲對抗系統的研究有著重要的參考價值。
  13. He heard from the kitchen the steady drip of the refrigerator, a rhythm demanding and disquieting.

    他聽到廚房冰箱有節奏的滴水聲，持續不斷，叫人心煩。
  14. The main work of the first part includes : introducing some methods of underwater sound positioning and analyzing their performance, analyzing the theory of measuring direction and distance of the target by three elements symmetrical and dissymmetrical array, comparing the measuring error of two kinds of array, and giving the theory of the generic arrays and discussing the phase wrapping and the distance wrapping in passive ranging

    對被動測距技術的研究工作主要包括：簡單介紹了水聲定位的幾種方法，並對其性能進行了分析對比，分析了三元對稱陣和非對稱陣測向測距的原理，對兩種陣型的測向測距誤差進行了對比分析，還給出了一般陣型測向測距原理，最後還對被動測向測距中存在的相位模糊和距離模糊問題進行了探討。
  15. I heard you climb the drainpipe

    我聽到你爬排水管的聲音了。
  16. Duncan listened with intense anxiety for the strokes of the paddle, believing that flight was now their only refuge.

    海沃德神情緊張地傾聽著，等待著傳來船槳的拍水聲，也覺得眼下他們唯一的出路是趕快逃跑。
  17. The thesis mainly consists of : in chapter 1, on the ground of demanding background of the task, illuminate the urgent and important of the system on the manufacture and the embattle form of the buoy and methods about the experiments during synthesis experimentations that seeing about ocean underwater acoustic environment

    全文從以下幾個方面進行了論述：在第一章里，從項目需求背景出發，說明研製本系統的緊迫性和重要性，概述了在海洋水聲環境綜合考察試驗中，浮標的布陣形式及實驗方法。
  18. Through the inspecting, the author selected three methods of eradiate noise ' s feature extraction. the methods include the pedigree, e - filter, fractal. in those methods, the pedigree is based on frequency field, the e - filter is based on the energy field and the fractal is based on time field

    本文作者經過考察，採用了三種前期研究中較為有效的水下目標特徵提取方法? ?基於功率譜估計的線譜特徵提取方法、基於小波分析的不同頻段內能量特徵提取方法和基於水聲信號分維特性的特徵提取方法。
  19. This big trumpet is not for speaking, but for listening to the sound of water

    這個大喇叭不是用來傳音的，而是用來聽水聲的。
  20. Against the natural background music of running water, participants strove together and helped each other to overcome the roaring water and rapids with the help of ropes fixed along the stream by the working staff

    第二天的溯溪活動是這次夏令營的重頭戲，工作人員于溪中拉起繩索，在潺潺水聲的陪伴下，大家一起同心協力地渡過各個急流瀑布。
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