tuning fork 【音樂】音叉。
【音樂】音叉。 “tuning“ 中文翻譯： n. 1.【音樂】調音[弦]。 2.【無線電】調諧；收聽 ...“fork“ 中文翻譯： n. 1.餐叉；肉叉；叉子；耙。 2.樹叉，木叉；分岔； ...“fork, tuning“ 中文翻譯： 音叉“alloy tuning fork“ 中文翻譯： 合金音叉“electrically driven tuning fork“ 中文翻譯： 電動音叉“frequency tuning fork“ 中文翻譯： 頻率音叉“gardiner-brown tuning fork“ 中文翻譯： 加-布二氏音叉“maintained tuning fork“ 中文翻譯： 音叉振蕩器“medical tuning fork“ 中文翻譯： 醫用音叉“metallic tuning fork“ 中文翻譯： 金屬音叉“piezoelectric tuning fork“ 中文翻譯： 壓電音叉“rinne tuning fork test“ 中文翻譯： rinne音叉試驗“tf (tuning fork)“ 中文翻譯： 音叉“tuning fork circuit breaker“ 中文翻譯： 音叉斷路器“tuning fork clock“ 中文翻譯： 音叉鐘“tuning fork contact“ 中文翻譯： 音叉式觸點簧片“tuning fork derive“ 中文翻譯： 音叉驅動“tuning fork drive“ 中文翻譯： 音叉激勵“tuning fork grizzly“ 中文翻譯： 音叉棒條篩“tuning fork gyroscope“ 中文翻譯： 音叉陀螺儀“tuning fork oscillator“ 中文翻譯： 音叉振蕩器“tuning fork resonator“ 中文翻譯： 音叉諧振器“tuning fork set“ 中文翻譯： 連續音叉“tuning fork test“ 中文翻譯： 音叉檢查法; 音叉試驗“tuning fork type ammeter“ 中文翻譯： 音叉式安培計
tuning hammer |
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Quartz tuning fork gyroscope is a new kind of micro - mechanical vibratory angular rate sensor . as it has so many advantages such as low cost , small size , high reliability , long life and the ability to survive in harsh environment , its applications in both military and civil field are expanding . moreover the development of multiplex inertia measuring units ( mimu ) , which use micro - mechanical gyros as hardcore , is thriving and prosperous 石英音叉微機械陀螺是一種新型的微機械振動角速度傳感器,由于其具有成本低、尺寸小、可靠性高、壽命長,又能在惡劣環境中工作的獨特優點,逐漸在軍事運用和商業應用方面顯示了廣闊的前景,以微陀螺為核心部件的微慣性測量組合( mimu )的發展也日益蓬勃。 |
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Focusing on a tuning fork vibratory gyroscope fabricated through silicon bulk micromachining , the matrix perturbation technology in the random finite element method was introduced to analyze the statistical characteristics of the natural frequencies and output capacitance of tuning fork vibratory gyroscope 摘要以一種通過體微機械加工技術制備的音叉振動式微機械陀螺為對象，基于隨機攝動技術定量計算了微陀螺固有頻率變異和檢測輸出電容變異的統計特征，以概率思想表達了微陀螺批量加工過程所帶來的材料尺寸隨機誤差對其性能的影響。 |
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Thus , when the first tuning fork is struck then placed into proximity of the second one , the second now begins to vibrate at its own frequency , and the third also being in the correct position will also begin vibrating at its own frequency pattern 這樣，當敲擊第一個音叉時候把它靠近第二個音叉，第二個音叉現在就會以它自己固有的頻率振動，而同樣第三個音叉放在合適的位置上也會以它自己的頻率模式振動。 |
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Batteries provide the power to turn the hands or fire the liquid - crystal display , but quartz oscillators ? essentially , vibrating tuning forks ? provide the chronometers ' steady beat . “ even a cheap quartz watch is accurate to one or two seconds a month , ” says lou m ?中的電池負責提供能量，帶動指針或點亮液晶顯示器，而石英震?器（也就是振動的音叉）則負責為計時器提供穩定的節拍。 |
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A quartz tuning fork gyro uses a double - ended tuning fork to sense the angle rate . it is widely applied in low precision inertia measure field , because of its tiny bulk , low power consumption and high reliability 音叉式石英微陀螺是一種以雙端音叉作為角速度敏感元件的振動式微機械陀螺,它具有體積小、功耗低、可靠性高等優點,在低精度慣性測量領域中有廣泛的應用。 |
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3 . the sensing circuit tuning fork micromechanical gyroscope is designed . as for the detecting circuit of the capacitances , the “ charge sense “ circuit are improved , and the detecting bridge is designed 電容檢測電路采用電荷放大器方案，并且對其進行了改進；對電容檢測電路的輸出信號進行了分析，設計了信號檢測電路，有效的分離出了輸入角速度。 |
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They act as an intermediary transducer , much as a tuning fork which when struck , and then being brought into proximity of another tuning fork , will start the second fork to begin vibrating also 他們擔當了中間媒介變換器角色，非常像受了敲擊的音叉，緊接著就引起了另一個音叉的共鳴，就會引起第二個音叉也同樣開始振動。 |
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Bell spent his evening experimenting with tuning forks ( forkshaped pieces of metal which always produce the same musical note and which are used to tune pianos ) , metal springs , and magneto batteries 貝爾整晚用調音叉（叉狀的金屬條，它可以產生相同的音符，并且可以用來調鋼琴、金屬線、磁電池進行試驗。 |
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This paper aims to finish the electronic interface circuit of the tuning fork micromechanical gyroscope detected by capacitance to ensure the vibrating of the gyroscope and to detect and process the signals 本文針對音叉電容式微機械陀螺的接口電路設計、穩幅諧振、微弱信號檢測和處理等問題開展研究。 |
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Crystals varied in patterns or grid - sizes - color combinations - and tones . crystals follow harmonic frequencies and could be used with an instrument that looks like a tuning fork 水晶有不同的形狀、晶格、大小、顏色組合以及不同音調。水晶隨著調和的頻率振動和能夠視為調音叉子一樣的工具來使用。 |
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The slower vibration of the last tuning fork , is a perfect image of the vibration of the higher tuning fork , but the rate of its vibration per unit of time has been slowed down 最后音叉的較低的振動是更高級音叉振動的一幅完美的圖像，只是它的每個時間單元的振動速率已經減緩下來。 |
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If you have three tuning forks , each one of the second two tuned to a lesser resonant harmonic ( slower vibratory frequency ) than the one before it 如果你有3個音叉，和它之前的第一個相比，其它兩個每一個就會以一個比較低的頻率諧振（比較低的振動頻率） 。 |
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A japan team has built a number of “ melody roads “ . it uses cars as tuning forks to play music as they travel 日前，來自日本北海道工業研究所的工程師們修建了幾條神奇的“音樂公路” 。當汽車駛入的時候，就如同音叉一樣，可以使公路發出悅耳動聽的聲音。 |
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The drive and detection system of the quartz tuning fork gyro is demonstrated in this dissertation . researches that have been completed are shown as follows : 1 本文以音叉式石英微陀螺為研究對象,對微陀螺的驅動和檢測系統設計進行了深入研究。 |
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The driving circuit of the tuning fork micromechanical gyroscope is designed . two schemes are introduced , the open - looped driving circuit and the closed - looped one 設計了音叉電容式微機械陀螺開環和閉環兩種驅動電路。 |
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This occurs only when the second fork is tuned to a resonant harmonic of the first tuning fork ' s note or waveform 當第二個音叉被調諧到與第一個音叉調諧音或波形能發生諧波共振的時候這些才會出現。 |
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T : a basin of water here . i want to hit a tuning fork and put it into the water . look carefully , what happened 教師演示實驗，出示一盆水和一音叉，敲擊音叉后將其放入水中，讓學生觀察現象并討論。 |
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A basin of water here . i want to hit a tuning fork and put it into the water . look carefully , what happened 教師演示實驗，出示一盆水和一音叉，敲擊音叉后將其放入水中，讓學生觀察現象并討論。 |
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When it is struck , a tuning fork produces an almost pure tone , retaining its pitch over a long period of time 當音叉被擊打時，它產生一種幾乎純凈的音調，這種音調可以保留一段很長的時間。 |