sound receiver 中文意思是什麼
sound receiver
解釋
聲接收器-
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。 -
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。 -
Jenna clutched the receiver with a trembling hand. that voice was exactly as she had dreamed it would sound. just exactly like his father ' s
簡娜抓著聽簡的手顫抖著。那聲音聽起來正像她魂牽夢繞想要聽到的聲音，正像她父親的聲音。 -
A thin disk, especially in a microphone or telephone receiver, that vibrates in response to sound waves to produce electric signals, or that vibrates in response to electric signals to produce sound waves
膜片，振動板一種薄的圓盤（尤其是在麥克風和電話收話器里那種）響應聲波振動產生信號或者響應電信號振動產生聲波 -
Boundary condition method just amend a little for intrinsic fem program, and can obtain low frequency sound transfer function of receiver based on existed fem mesh. the big sound source is divided into some elements by lumped sound source method, in which, the biggest size of element is smaller than the smallest wavelength of sound wave
邊界條件法僅對原有的有限元程序作較小修改，並在已有的有限摘要元網格劃分上，能夠求解出接收點處的低頻聲傳遞函數;集中聲源法將大尺度聲源劃分為若干板塊，其最大幾何尺寸小於最小聲波波長。 -
Under these fimctions, mismatch of ocean depth, receiver location and sound speed profile have been simulated respectively
文中運用該函數分別對海底深度、接收基陣位置和聲速分佈三種失配情況進行計算機模擬研究。 -
Different results specify that the first kind of cost function is sensitive to the mismatch of ocean depth and receiver location, but is insensitive to sound speed profile ' s % $ jai8x9 @ t $ m & z mismatch and has high accuracy of depth localizaion ; the second kind of cost fimction is insensitive to all three kinds of mismatch, but its resolution of depth is very low ln order to overcome the cost function ' s sensitivity to mismatch, improvemedt of the accuracy of time delay estimation and model calculation may be adopted, when both conditions are reached, the sensitivity wiil be greatly reduced and the resolution of range and depth will be improved at the same time
模擬結果表明，第一類代價函數對海底深度和基陣傾斜失配是敏感的，對聲速失配卻不敏感，並且能夠獲得較高的深度定位精度；第二類代價函數對三種失配都不敏感，只是深度解析度較低。為了克服代價函數對失配的敏感性，可採用提高時延估計精度和模型計算精度的方法。當兩個條件滿足時，敏感性得到極大的抑制並獲得了較高的距離和深度估計精度。 -
What the senior engineer knew was the connection between two sound components - such as receiver, mixer, amplifier, and speakers - went beyond two copper wires and some insulation
這位資深工程師所知道的就是兩個音響部件之間的連接，兩段銅線和一些絕緣介質之間的接收器、混音器、放大器和揚聲器。 -
Digital audio broadcasting requires a purpose - built receiver incompatible with the existing analogue model. we are planning to set up trial points at different locations in hong kong island, kowloon peninsula and shatin in early 2005 to let public experience the high sound quality of this new technology
在dabbandiii測試期間，我們計劃，在2005年初，于港九市區及沙田不同地點，設立試聽站，讓普羅市民感受，利用這項嶄新的廣播科技可以達到的高音質的效果。 -
If the tv has only one sound channel input, usually it connects with the left sound channel output of the digital receiver
如果電視機只有一個聲道輸入，通常接數字接收機左聲道音頻輸出。 -
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。 -
At the same time, the " stop - hop - stop " approximation is no longer valid in sas due to the low speed of sound. the receiver has unavoidable movement, when echoes get to receiver from different distances. in order to overcome the problem, an image forming algorithm of multi - aperture sas is presented in the thesis, which is suitable for the case of non - " stop - hop - stop "
為了解決測距、測速模糊問題， sas通常採用多子陣技術，而且由於sas 「停?走?停」假設往往不再有效，即測繪帶內不同距離回波到達基陣時，基陣存在不可忽略的運動，所以論文提出了一種「停?走?停」假設不成立條件下的多子陣合成孔徑聲納逐點成像演算法以得到相位保真度更高的復圖像。 -
6 according to users requirement, outer equipments can meet other equipments, such as video cassette recorder, video disc machine, video recording machine, television receiver, etc. and it supports many kinds of rules, such as ntsc, pal, s video, etc. such as the computer disposes sound card, outer works set sound box which can realize the export of sound frequency signal
6外接設備根據用戶要求，可外接其它設備，錄像機影碟機攝像機電視接收機等，並支持ntsc pal s video等多種制式。如計算機配置聲卡，外接功放音箱，可實現音 -
A device that converts electric signals, as from a telephone, stereo, or radio receiver, to audible sound and fits over or in the ear
耳機一種傳遞電子信號的設備，比如從電話、立體聲或廣播接收器上傳出可聽的聲音。這種設備嵌到耳朵上或耳朵里 -
The sound quality would be poor, components would have to be located very close together, the receiver could only pick up strong local broadcast stations, and still more quality issues
音響質量會非常差，部件必須挨得很近，接收器只能接收當地廣播電臺的強功率信號，還會存在其他質量問題。
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