sound ray 中文意思是什麼

sound ray 解釋
聲輻射線
  • sound : adj 1 健全的；強壯的，正常的；完好的，無疵的，沒有腐爛的（船、牙齒等）。2 正確的；正當的，合法的...
  • ray : n 雷〈姓氏，男子名， Raymond 的昵稱〉。n 1 光線，射線，熱線；〈詩〉光輝，閃爍，曙光，一線光明。2 ...
  1. The combined toy as right request 3 stated, whose character is : the electronic components electrically or electromagnetically connected with the iron stick or the magnet stick can be resistor, capacitor, inductor, battery, switch, diode, audion, ic ( integrated circuit ), motor, led ( light - emitting diode ), infrared ray receiver, sound circuit and instrument

    如權利要求3所述的組合玩具，其特徵是：和鐵棒或磁鐵棒電連接的電子元器件是可以是電阻、電容、電感、電池、開關、二極體、三極體、集成電路、馬達、發光二極體、紅外線接受器、發聲電路、儀表。
  2. Besides that ray theory is helpful to calculate three - dimensional sound field, and the inversion of sound field could be finished quickly enough to realize the detection of ocean environment in wide area

    特別是射線理論對解三維聲場尤為方便，它將有望實現三維聲場的快速計算和聲場的反演，達到海詳環境的監測目的。
  3. There was a sound of horses hoofs outside, and then ray s voice saying : " no, i shall not ride again

    外面傳來了馬蹄聲，接著傳來雷埃的聲音： 「不用了，這馬我不騎了。
  4. In both radio and television receivers, once the basic signals have been separated from the carrier wave they are fed to a loudspeaker or a display device ( usually a cathode - ray tube ), where they are converted into sound and visual images, respectively

    在無線電和電視兩個接收器中，一旦基本信號與載體電波分離，即被供于擴音器或顯示設備（通常是陰極攝像管） ，在那裡它分別被轉換成聲音和可視圖像。
  5. Results rectify that matched field processing based on ray travel time delay is insensitive to the mismatch of sound speed proflle, although the mismatch of ocean bottom depth and receiver location is bad to matched field processing, different forms of cost fimctions could decline the sensitivity

    計算結果表明，基於聲傳播時延的匹配場定位對聲速分佈失配是不敏感的。雖然接收基陣位置傾斜和海洋深度誤差對匹配場處理影響較大，但只要選擇適當的代價函數，可以得到克服。
  6. At the sound of the key turning in the lock, and the creaking of the hinges, dant s, who was crouched in a corner of the dungeon, whence he could see the ray of light that came through a narrow iron grating above, raised his head

    聽到鑰匙在鎖里的轉動的聲音以及鉸鏈的嘎嘎聲，那本來躑伏在地牢的一角，帶著說不出的快樂在享受從鐵柵里射進來的一線微光的唐太斯，他抬起頭來。
  7. Fung sound moving, horse - ray turn, night fish dragon dance

    鳳簫聲動，玉壺光轉，一夜魚龍舞。
  8. This paper proposes a set of software for sound ray calculating, which can calculate the traces and the travel time of the rays in the sound field and search the eigenrays arrival at the receiving point

    本文基於射線聲學理論編制了一套聲線計算軟體，軟體可以計算聲場中的聲線軌跡和傳播時間以及搜索到達接收點的本徵聲線。
  9. The reasons focusing only on ray travel times are " noise tolerance could be enhanced and the sensitivity to the environment model mismatch may be reduced by neglecting amplitude information ; phase ambiguity is eliminated by employing the group delay of arriving wave packets ; travel times are pseudo - linear functions of sound speed profiles of the medium, and the perturbation of ray travel time is much smaller than sound pressure ' s

    之所以選擇聲傳播時間的原因是：噪聲容限可以得到提高，並且傳播時間的計算可以不考慮聲壓的信息，從而降低了對環境模型失配的敏感性；相位的起伏也可通過到達包絡的群延時來消除；傳播時間是介質聲速分佈的偽線性函數並且傳播時間的起伏遠小於聲壓的起伏。
  10. Basic function : heat source is anti - blast infrared - tube made of microcrystal quartz ; continuously variable mattress tilt, radiant head can two - directory rotate on horizon, x - ray cassette shelf under infant bed ; high - bright eradiate lamp detect lightness ; advanced microprocessor control temperature system, autoheated mode, separately display set temperature and real temperature ; 4 sound - light alarm capacity ; set - off, sensor, over temp

    基本配置：採用了防爆型微晶石英紅外管作輻射熱源，嬰兒床傾斜度有級可調，輻射頭可在水平位置上雙向隨意轉動，嬰兒床下內設有x光暗盒架，檢查照明採用高照度射燈，溫度控制系統採用先進的計算機控制，自動加熱方式，設定溫度和實際溫度分屏顯示，有四種聲光報警功能（溫度上下偏差、傳感器、斷電、超溫） 。
  11. Ray model is one of the conventional sound propagation models, which is simple, intuitionistic and suitable for all kinds of signals and can work in range - dependent environments. so ray model which is used in modeling the acoustic field is an important sound propagation model of ocean acoustic tomography

    射線聲學簡單、直觀，適用於各種信號，並且可以計算介質參數隨距離變化情況下的聲場，因此，射線聲學模型也是海洋聲層析研究中重要的聲場建模方法。
  12. The sound speed distribution of ocean is not uniform, so the sound ray is often curving because of refraction when sound transmitting through the sea channel. this means the time delay between the transmitter and the receiver is larger than the time delay between them in the condition that the sound ray is straightaway, then positioning error is caused

    海洋中聲速分佈是不均勻的，因此由於折射效應，聲音在海洋通道傳播過程中其聲線是彎曲的，聲線彎曲意味著聲信號從發射點到接收點的傳播時延大於聲信號直線傳播的時延，致使定位產生誤差。
  13. On the computer simulation of sound fieldimpulse response using the ray - tracing method

    基於聲線法的聲場脈沖響應計算機模擬研究
  14. Sound ray tracking plotter

    聲線軌跡儀
  15. So in chapter 4, the idea of sound ray revise is discussed

    因此在第四章，討論了聲線修正軟體的設計和思想。
  16. The effect of sediment parameters on sound speed profile inversion using time differences of acoustic ray arrivals in shallow water

    淺海中沉積層參數對多途到達時差反演聲速剖面的影響
  17. Corresponding aspects of underwater sound channel are summarized and a proper simulation model based upon ray - model is presented ; 5

    對海洋聲通道的有關問題作了綜述，給出了一種適合模擬系統的基於射線聲學的海洋聲通道模型； 5
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