振幅 的英文怎麼說

中文拼音 [zhènfú]
振幅 英文
[物理學] amplitude （of vibration）
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 幅 : Ⅰ名詞1. （布帛、呢絨等的寬度） width of cloth 2. （泛指寬度） width; size 3. （姓氏） a surname Ⅱ量詞（用於布帛、呢絨、圖畫等）
  1. R(l)is the amplitude of the transmitted light.

    R（L）是透射光振幅。
  2. The frequency and amplitude of vibration are monitored.

    振動的頻率與振幅受到監控。
  3. The total energy e is closely related to the amplitude a of the motion.

    總能量E和運動的振幅A密切相關。
  4. Where a trough and crest coincide we get the total amplitude zero.

    在波峰與波谷重合之處，總振幅實際上為零。
  5. The amplitude at the driven end is fixed by the driving mechanism.

    由於驅動機構的作用，使驅動端的振幅保持不變。
  6. This represents successive stages of transfer of amplitude to later lobes.

    這代表振幅向後面波瓣傳遞的相繼各階段。
  7. Damping wakes possible finite steady-state vibration amplitude at resonance.

    在共振時，阻尼可能限制穩定振動的振幅。
  8. This probability is related to the quantum wave amplitude in the barrier region.

    這個幾率與勢壘區內的量子波振幅有關。
  9. Using ewb to simulate amplitude modulation and detection

    對振幅調制與檢波電路進行模擬
  10. Amplitude modulation and demodulation circuit

    振幅復?調迴路
  11. Amplitude bistable circuit

    振幅雙穩電路
  12. After the section of right side nxiits in budgerigar in the original sound wave ' s expanded time window, the higher amplitude pulse and the lower amplitude pulse exchanged alternately and also the higher amplitude is approximately as twice as the lower amplitude

    虎皮鸚鵡在斷右側nxllts后，原始時間波形展開圖中出現了各脈沖振幅一高一低相間的交替更換，且高振幅脈沖的振幅約為低振幅脈沖的兩倍。
  13. This system of modifying the carrier waves is called "amplitude modulation, " or "am".

    這個改變載波的系統稱為「振幅調制」或縮寫為「AM」。
  14. This system of modifying the carrier waves is called " amplitude modulation, " or " am "

    這個改變載波的系統稱為「振幅調制」或縮寫為「 am 」 。
  15. As the operating point crosses over the stability boundary, the chug amplitude disappears.

    當工作點越過穩定性邊界時，低頻不穩定的振幅逐漸消失。
  16. Circadian parameters were analysed by the cosine method, and by the f test to judge the statistics significance

    用餘弦分析獲取節律參數，並經振幅檢驗，分析是否存在晝夜節律。
  17. Amplitude coherency filtering

    振幅相干濾波
  18. This is a constant-amplitude wave which is essentially the same on the conjugate image plane.

    這是一個振幅恆定的波，在共軛的象平面上也是如此。
  19. Unfortunately, it is not possible to disentangle these two amplitudes experimentally.

    遺憾的是，實驗上不可能分開這兩個振幅。
  20. For the anticounterfeiting of printings ( such as certificate ), the existent many ways ( such as rainbow holograms ) are not available as the need for special use : anti - distortion and anti - copy. basing in the double - random - phase transform, this article puts forward a new way that two - dimensional bar code is used as anticounterfeiting label with anti - printing ? scanning and anti - damage properties. the major job are : ( 1 ). basing in the ascii codes, numerals and alphabets are encoded and subsequently transformed into two - value bar code matrix figure. later, using amplitude - based double - random - phase transform, the enciphered gray scale figure is formed. by computer simulation ( 4f system ) and printing as well as scanning ( 20 times ), we get the result that the gray scale figure with little miscoding rate ( 0. 0026 ) by “ matrix expanding way ”

    本文主要開展了以下三項研究工作: （ 1 ） .用自定義編碼方案，將數字和字母（ ascii碼）轉換成二值條碼圖;對該圖形進行振幅型雙隨機相位加密變換，得到原信息的加密灰度圖;通過4f光學系統計算機模擬和列印-掃描實驗，證明本文提出的「矩陣擴展法」灰度圖具有較小的誤碼率，對於20次列印-掃描實驗，誤碼率不大於0 . 0026 。
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