spectrogram 中文意思是什麼

spectrogram 解釋
n. 名詞 【物理學】光譜圖。

  1. The term "spectrogram" is borrowed from optics.

    「聲譜圖」一詞是從光學借來的。
  2. An application of watermarking to spectrogram sharing system

    數字水印在譜圖共享系統中的一種應用
  3. Effect of hg2 on the cd spectrogram of serum albumin with or without nbs modification

    修飾前後血清蛋白圓二色譜的影響
  4. The structure of the extract was determined by ir, and the spectrogram is accordant to standard product

    考察了提取劑的含水量、浸泡時間、原料性質和原料預處理方法等因素對提取的影響,獲得了最佳提取條件。
  5. Still the spectrogram, in which there was exactly equal value between every frequency component, manifested the property of periodical oscillation

    頻率譜中各諧頻之間具有嚴格相等的差頻,表現出周期性振蕩的特性。
  6. In this paper, a wavelength is brought in to creat a three - dimensional spectrogram about i ( t, ), which will gain more information and enlarge applied fields

    本文引入波長這一參數,生成i ( t , )的三維熱釋光譜圖,可以獲得更豐富的信息,擴大tl的應用范圍。
  7. The paper introduces the database, code and index method of ir spectrogram and discusses the design and application of computer assistant index system of ir spectrogram

    摘要介紹了紅外光譜圖譜計算機輔助檢索系統中數據庫的建立、譜圖的編碼、圖庫檢索方法以及系統實現過程。
  8. Adopting high speed digital signal technique of collection and processing to get indexes which can show the unevenness, such as cv, uneven curves, spectrogram, etc

    採用高速數字信號採集處理技術,能得到cv值,不勻曲線,波譜圖等反映紗條不勻信息的有用指標,人機界面友好,操作簡單方便。
  9. The paper presents the experiment equipment for the measurement of the elastic - optic effect of curled birefringence fiber, then analyzes spectrogram at winding loss, and the rule of the circle of optical fiber producing elastic - optic effect

    摘要給出測試單模雙折射光纖彎曲時彈光效應的實驗裝置,分析了彎曲損耗光譜,定性提出光纖圈產生彈光效應的規律。
  10. The algorithm, basing on convolution filtering technique and the fringes " gray values max - min distribution, can automatically and accurately carry out space frequency spectra shifting without spectra analysis and spectrogram in the technique of phase method of projected grating for 3 - d object shapes measurement. the new algorithm makes image processing much caster and the technique of object shapes measurement more automated. the phase error caused by filtering and the crossed - optical - axes geometry setup is also discussed

    本文採用投影光棚相位法和數字卷積濾波技術:根據柵線的條紋灰度值分佈具有極大極小分佈的特性,提出卷積濾波形貌光學自動檢測的圖像處理方法,有效地實現了頻譜自動移位,從而進一步提高了圖像處理的速度和形貌測量技術的自動化程度;同時對採用兩光學主軸相交,且非遠心投影系統所產生的誤差進行了分析,並提出了修正方法。
  11. The project aims at providing a modular framework which allows the user to define new polymer chemistries, build them into sequences and perform sophisticated computations on them that simulate chemical reactions in order to create a simulated mass spectrogram reflecting all the previous steps

    這項工程的目的是要提供一個模塊框架,允許用戶定義新的聚合化合物,將它們編入序列,並對它們進行模擬化學反應的復雜計算,以創建一個模擬的質譜從而反映所有以前的步驟。
  12. Simultaneously, a new fbp criterion is presented based on the gray - lavel and contour for the image of gabor spectrogram and the relation parameter is used to make flutter boundary prediction. the functions of the method are studied by computer simulation and further examined by using several flutter testing data ( low - speed wind - tunnel, high - speed wind tunnel and flight )

    本文詳細研究了顫振信號聯合時頻譜圖的特徵,應用圖像邊緣識別方法對顫振信號時頻譜圖的輪廓、灰度進行了綜合分析,給出了一種全新的顫振余量定標量化法,依此量化值完成對顫振邊界的外推。
分享友人