边缘效应

  • 网络EDGE EFFECT;fringing effect;side effect
边缘效应边缘效应
  1. SAW器件晶片在线探测中的边缘效应

    The Edge Effect of SAW Wafer in Probe On-line Testing

  2. DEM提取坡度产生的边缘效应分析

    Edge Effect Analysis on Deriving Slope from Grid DEM

  3. B样条滤波器具有极高的计算效率,但因其采用递归实现算法,所以对边缘效应没有抑制能力。

    B spline filter has a very high computational efficiency , but serious end effect owing to the recursive difference algorithm .

  4. 而边缘效应会影响差模对抑制EMI的能力。

    The edge effect will has the ability of destroying the suppression of EMI .

  5. 探索了具有不同截面形状的si纳米线的边缘效应对带隙漂移的影响,提出了解析的物理模型。

    We developed an analytical model to explore the edge effects in Si nanowires with different kinds of cross-sections on band gap shift .

  6. 针对CT图像骨骼灰度值变化范围大、存在噪声和弱边缘效应等特点给骨分割带来了很大的困难,本文重点对骨分割算法作进一步的研究。

    There are several characteristics for CT images : variation range of gray values , noise and the weak edge effects , which bring some difficulties for bone segmentation .

  7. EMD信号分析方法边缘效应的分析

    Analysis on End Effects of EMD Method

  8. LCM工艺中边缘效应对充模流动的影响

    Influence of Edge Effects on the Molding Filling in Liquid Composites Molding

  9. 用有限元工具ANSYS中的电场模块,分析了倾斜电容极板的电场边缘效应。

    The edge effects of the comb-capacitors having small angle of decline are researched by using the electronics module of the finite element tool ANSYS .

  10. 应用ANSYS数值计算软件包对同轴结构电极同轴电场的边缘效应进行较详尽的仿真研究。

    A rather elaborate study of the brim-effects of coaxial electric field in coaxial electrode structure is carried out through ANSYS software package in this paper .

  11. LCM充模过程中的边缘效应

    Edge effect in the mold filling of LCM

  12. 基底“边缘效应”可明显改变VOCs浓度随时间的变化关系。

    The edge effect of substrate materials can change the VOCs concentration against time in laboratory emission cell .

  13. 森林农田边缘效应:本研究获得森林农田边缘的宽度为50m。

    And we also studied the farmland-forest edge effects . The width of farmland-forest edge attained was 50 meters .

  14. 分析了Gabor小波在减少边缘效应和提高密集模态辨识能力方面的优势。

    The advantages , with which the Gabor wavelet can minimize the edge-effects and improve the capability of identifying the heavily coupled modes , are systematically analyzed .

  15. SLIM相对旋转异步电机(RIM)存在气隙大、边缘效应等,若采用RIM开路和短路试验方法,会给参数测量带来较大误差。

    The SLIM parameters have clear errors to the real values on the base of the RIM parameter measurement method because there are larger air gap and edge effect .

  16. 该算法可以大大地减少DFT/IDFT变换时所产生的边缘效应,并且通过优化边缘位置的估计性能来提升整个OFDM信道估计的精确度。

    This algorithm can significantly reduce the Gibbs phenomenon caused by DFT / IDFT , so that it can improve the OFDM estimation accuracy by optimizing the interpolation accuracy of periphery .

  17. 对树脂传递模塑用M-3193不饱和聚酯进行了系统的研究,分析了温度、边缘效应以及SiC纳米粉填料对树脂流动性和材料力学性能的影响。

    In this paper , the processing property of M-3193 unsaturated polyester resin for Resin Transfer Molding is studied systematically .

  18. 然后,根据Flügge方程讨论了相贯壳(圆柱形接管)的、以边缘效应形式表示的应力和位移。

    Then , stresses and displacements expressed in the edge effect form are discussed on the basis of Fl ü gge equation .

  19. 该电极具有阳极电位低、界面电阻小、PbO2沉积层致密无针孔、边缘效应小的优点。

    It is characterized by such strong points as low anode potential , small interface resistance , compactness of PbO_2 depositing coating , and small edge effect , etc.

  20. 实验样品消除了纵向寄生结构和困扰SOI薄膜器件的背沟效应、边缘效应、Kink效应。

    The vertical parasitic structures of the experimental samples have been eliminated and so do the back-channel , lateral and Kink effects which are perplexed in thin film SOI devices .

  21. 其中,功率控制是WCDMA系统中消除远近效应和边缘效应、减少系统内移动用户间干扰以及提高系统容量的关键技术之一。

    Especially , the power control as one of the key technologies in WCDMA system can eliminate the edge effect and the distance effect , reduce the system interference , and enhance the system capacity .

  22. 目的探讨新型32P支架对兔髂动脉狭窄的预防作用、机制及其边缘效应。

    Objective To evaluate the effect and the mechanism of a new kind of 32P stents used for prevention of the restenosis after percutaneous transluminal coronary angioplasty ( PTCA );

  23. 本文介绍了几种新颖的微电子测试结构及其应用,诸如栅氧化物可靠性评估、薄介质层击穿以及预示MOS绝缘层的边缘效应。

    The some novel microelectronic test structure and its application is described in this paper , such as the estimation of gate oxide reliability and breakdown of film dielectric layer , as well as presage of Mos insulation layer edge effect .

  24. 在复合材料液体模塑成型工艺中(LCM),预成型体和模具壁间存在的缝隙容易产生优先的树脂流道,即为常见的边缘效应。

    In liquid composites molding ( LCM ) processes , a gap between the perform and the mold edge can create a preferential flow path for the resin , which is the so-called edge effect .

  25. 本文根据0.4μm栅长MESFET的实验情况,参照考虑非稳定电子动力学和边缘效应后的Carnez结果,对Fukui的公式进行修正。

    This paper presents the modified Fukui 's formulas based on the experiment of a 0.4 μ m-gate length GaAs MESFET and the consideration of unsteady state electron dynamics as well as edge effect .

  26. 比较了适用于LTE系统的两种抑制边缘效应的算法&重复边缘值法和部分子载波替换法。通过仿真得出重复边缘值法性能更好,并将其应用到LTE下行链路中。

    Two methods to reduce edge effect ( edge value repetition method and part of subcarriers replacement method ) are compared by computer simulation , the result shows edge value repetition is better , and it is applied to the downlink of LTE .

  27. 对于SiO2-Si衬底,在相当广泛的实验条件下,观察到在SiO2-Si边界附近存在着异常核化现象。即边缘效应,而在Si3N4-Si衬底上则不出现边缘效应。

    The fringe effect of abnormal nucleation on a narrow area of SiO-2 near SiO-2 / Si boundary is observed in a wide range of experimental conditions for SiO-2 / Si substrates , but it does not take place on Si-3N-4 / Si substrates .

  28. 开放绿地CA值、AREA-SD值、CAI-MN值、AI值都仅次于城市周边绿地,破碎度略高,形状也较接近矩形,但是斑块周边最复杂,边缘效应最强。

    The CA , AREA-SD , CAI-MN and AI of the open green space are all inferior to the city peripheral green space , the degree of fragmentation is slightly high , shape also close rectangle , but patch peripheral is most complex , the edge effect is strongest .

  29. 它克服了直流等离子体渗氮工艺(DCPN)中炉温不均匀,工件打弧,边缘效应,空心阴极效应等固有缺点,而且能达到和直流等离子体渗氮工艺一样的处理效果。

    It overcomes many inherent problems associated the conventional DC plasma nitriding ( DCPN ), such as difficulties in maintaining uniform chamber temperature , arcing surface damage , edge effects , hollow-cathode effect and so on . ASPN can also achieve similar nitriding effect as DCPN .

  30. 生态边缘效应与现代高等教育&谈我国高等教育观念的变革

    Ecological boundary effect and advanced higher EDUCATION-EVOLUTION of higher education concept