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- Two dimension spectrum analysis of shining colour signal of digital television 數字電視亮色信號的二維頻譜分析
- An Analysis of the Three Dimensional Spectrum of Multiple Sub Nyquist Sampled Television Signal by Two Dimensional DFT 用二維DFT分析多重亞取樣電視信號的三維譜
- two dimensional spectrum 二維譜
- Having only two dimensions, especially length and width. 二維的只有二維的，尤指長(cháng)度和寬度
- Fact table has four columns, and has relationships to two dimension tables, as shown in the following table. 事實(shí)數據表有四列,并且與兩個(gè)維度表有關(guān)系,如下表所示。
- The way of using finite difference method to solve the dynamic response factors of a two dimension prob lem is shown. 同時(shí)還介紹了用有限差分法計算二維問(wèn)題的響應系數的方法。
- The plane is two dimensional in points. 平面在點(diǎn)幾何中是二維的。
- Two dimension compositor was made in rice varieties for Pn and RSP,and this coordinate was divided into 4 quadrants. 對供試水稻種質(zhì)資源光合速率及光合功能期進(jìn)行二維排序并將坐標分成4個(gè)象限。
- Quadratic approximations in two dimensions. 二維中的二次逼近法。
- To reduce cost of the two dimension position system,a method using linear array charge coupled device(CCD)was proposed. 為了降低二維位置定位系統的成本;提出了一種基于線(xiàn)陣列電荷耦合器件(CCD)的測量方法.
- Color is an important and charming artistic language in painting, by which a colorful and unique tableau effect can be created in two dimension. 色彩在繪畫(huà)中是十分重要而富有魅力的藝術(shù)語(yǔ)言,借助它可以在一個(gè)二度空間創(chuàng )造出豐富而獨特的畫(huà)面效果。
- Data correlation coefficients were calculated and switch regions were analyzed by using two dimension discrete cosine transform (DCT) in ray-space data compression. 在光線(xiàn)空間的數據壓縮中，計算了數據的相關(guān)系數，采用二維離散余弦變換(DCT)進(jìn)行了變換域分析。
- A two dimension incompressive MHD simulation is carried out to study the nonlinear waves caused by Kelvin-Helmholtz instability. 本文用MHD二維不可壓模式;對Kelvin-Helmholtz不穩定性激發(fā)的非線(xiàn)性波動(dòng)進(jìn)行數值模擬.
- Such ornamental work represented two dimensionally by chiaroscuro. 細工飾品通過(guò)明暗對比表現出兩維性此種裝飾品
- Methods Tumors in the cervicofaci al soft tissues were examined and analyzed by two dimension ultrasound and colo ur doppler blood flow imaging(CDFI). 方法 在二維超聲、彩色多普勒血流顯像(CDFI)兩方面對面頸部軟組織腫瘤進(jìn)行檢查、分析。
- A wavelet multiscale inversion (WMI) method using the orthogonal wavelet transform is applied to inverse two dimension seismic waveform. 多尺度反演具有對初始模型依賴(lài)性低、收斂速度快、反演結果穩定等優(yōu)點(diǎn),是一種很有希望的反演方法。
- CT pictures have gotton multiplanar reconstruction from two dimension to three dimension for jaw bone operation in preoperation design. CT圖像在頜骨手術(shù)中的應用已從單純的提供術(shù)前設計的頜骨二維圖像信息,發(fā)展到顯示術(shù)區三維空間結構并獲得多平面重組圖像。
- The system comprises low frequency-difference two-frequency laser interferometer measuration module,micro-detection device and two dimension platform. 系統由低頻差雙頻激光干涉度量模塊和微探頭及二維工作臺兩部分組成。
- Dynamic modulated envelops were analyzed by dimensional spectrum and modulated line spectrums achieved. 然后，利用小波變換求其功率譜從而得到輻射噪聲的調制包絡(luò )；
- With the development of tourism,the built environment of ancient town possesses dual nature and presents two dimension evolvement character. 旅游活動(dòng)的開(kāi)展使古鎮建成環(huán)境具有二重性,并相應呈現出二維演化特征。
