multiplication effect 中文意思是什麼

multiplication effect 解釋
倍增效應
  • multiplication : n. 增加,增殖；倍增；【數學】乘法；乘法運算。
  • effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
  1. Multiplication effect of the secondary emission microwave electron gun

    二次發射微波電子槍的倍增特性
  2. Through utilizing the shift multiplication characteristics of m series, this kind of radar system eliminates the bad effect of doppler frequency. in theory, the doppler tolerance of the radar system can reach the half of the code rate with proposed echo pretreatment method in this paper

    從理論上說，應用於該雷達系統的信號處理方法可以使得雷達系統的多普勒容限達到偽碼子碼重復頻率的一半，從而使偽碼調相雷達可以有效地發現高速目標。
  3. Effect of ginsenoside rg1 on multiplication of pig ' s bone marrow stromal cells in vitro

    1對體外培養豬骨髓基質細胞增殖的影響
  4. Considering kept the effect of all the evaluation factors, multiplication - addition type s fuzzy operator is adopted in the analysis for the life of entirety oil - vessel used in plane, and ahp method is applied to get the evaluation indexes weights

    在對飛機整體油箱的壽命分析中，考慮到保留所有評判因素的影響，採用了乘、加型模糊運算元，並用層次分析（ ahp ）法來確定評價指標權重。
  5. Paper [ 76 ] provides a integer algorithm for rasterizing free curves, we need change the curve form to implicit function form, then use curve ' s positive - negative property to draw, but we ca n ' t use this algorithm when curve ' s degree is higher than 3 and this algorithm ca n ' t avoid using multiplication ; paper [ 77 ] provides a new generating algorithm, this algorithm can draw bezier very well, but for b - spline curve, we need use convert them into bernstein base form. because this process spends a lot of time, this algorithm has not a good speed and effect for rendering rational b - spline curve

    現在經常採用的演算法也是基於幾何的演算法（即線式生成演算法）和基於像素的演算法（點式生成演算法） ;文獻78 ]提供了一種有理參數曲線的快速逐點生成演算法，該演算法對有理b吮ier曲線的繪制，能起到很好的作用，但是對于有理b樣條曲線，必須先通過多項式的代數基與bemstein基間的變換矩陣，把原式用bemstein基表示，這一過程由於計算量大，降低了曲線生成的速度和效率
  6. Inversely, when kt was present in the medium the light induced inhibition was also decreased. it is an independent process of light and kt on inhibition of hypocotyl elongation and they showed multiplication effect on the process

    不同光質下可降低kt對下胚軸伸長的抑制效應；反之， kt的存在也降低了不同光質對下胚軸伸長的抑制作用。
  7. Effect of supplementary pollination on p gms rice in multiplication

    人工輔助趕粉在水稻光溫敏核不育系繁殖中的作用
  8. When the body suffered from malignancy, on the one hand, tumor restrained cell immunity function, antibody ' s production and the body ' s immunity effect through inducing restraining t cell, so it accelerated tumor ' s growth, on the other hand, tumor induced body fluid restrained gene, which prevented t cell and nk cell from killing tumor and restrained lymphocyte to mitotic multiplication reaction, indeed it accelerated tumor ' s growth

    當機體一旦患上惡性腫瘤后，一方面腫瘤通過誘導抑制性t細胞，抑制細胞免疫功能及抗體的產生，抑制機體對腫瘤的免疫效應，從而使腫瘤逃逸機體的免疫監視，促進腫瘤的生長。另一方面，腫瘤通過誘導體液抑制因子阻止t細胞和nk細胞的等對腫瘤的殺傷作用，抑制淋巴細胞對有絲分裂原的增殖反應，甚至促進腫瘤的生長。
  9. The basic principle of ofdm is converting high speed codes flowing in serial transmitting into low speed codes flowing in parallel transmitting, so the period of code is lengthened. it get over multi - channel delay using protective interval. if we deal with the received codes appropriately in receiver, the multi - channel can be matched with single channel, and the effect of channel to signal become multiplication from convolution, so ofdm can eliminate isi effectively

    Ofdm的基本原理是將高速串列碼流變為并行傳輸的低速碼流，增大了每個碼元的周期，在傳輸中又使用了保護間隔來對付多徑延遲，在接收端對接收序列進行適當處理后可以將多徑通道等效為單徑通道，並使通道對信號的影響由卷積關系變為乘積關系，從而可以有效地消除isi 。
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