说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 缝隙 1)  slot [英][slɔt]  [美][slɑt] 缝隙 1. Numerical simulation on heat transfer of impinging slot jet; 缝隙冲击射流换热数值模拟 2. The dyadic Green s function of two-sided slot in the presence of a conducting half-plane; 导体半平面上双边激励缝隙的并矢格林函数 3. Influencing factors on convective heat transfer of impinging slot jet for quenching 缝隙冲击射流淬火对流换热的影响因素 2)  gap [英][ɡæp]  [美][gæp] 缝隙 1. Simplified finite element method of modeling gaps between buildings in an urban seepage field; 城区渗流场中建筑物间缝隙有限元简化分析方法 2. Research on Algorithms for Recovering Landsat-7 Gap Data; Landsat-7缝隙数据恢复的算法研究 3)  slit [英][slɪt]  [美][slɪt] 缝隙 1. Simulation Test of Magnetic Seal on Sintering Machine Slit 烧结机缝隙磁场密封模拟实验 2. In this paper,electromagnetic shielding efficiency(SE)of copper wire mesh(CWM)is discussed and the influence of slit on the copper wire mesh upon the SE is mainly analyzed by theoreti-cal calculation and experimental analysis. 文章从理论计算和实验两方面比较、分析了铜网的屏蔽效能以及缝隙对其屏蔽效能的影响。 3. The electromagnetic characteristics of transmission and scattering properties of a slit in a conducting plate filled with anisotropic media for TM polarization are dealed with. 　简单介绍了用于分析任意口径问题的通用频域方法———广义网络原理,并利用边界积分法和广义网络原理分析导电平板上任意缝隙填充各向异性介质时TM波的散射及传输特性。 4)  crack [英][kræk]  [美][kræk] 缝隙 1. CFD study of air infiltration flux through cracks; 用CFD方法研究空气通过缝隙的渗透 2. Electroplating and coating process of iron and steel parts with cracks; 带缝隙钢铁件的电镀与涂装 5)  crevice [英]['krevɪs]  [美]['krɛvɪs] 缝隙 1. According to nonN ewtonian fluid mechanics theory and mathematical method, conbined with plunger m oving property, the hypothesize fluid is imcompressive, hydraulic radius of flow of liquid in crevice is very little, and it is laminar flow, the flow is treate d fixed continuous flow at every instant position of plunger, equation of motion and boundary condition were. 运用非牛顿流体力学理论和数理方法，结合抽油泵柱塞运动特点，假设液体为不可压缩的，液体在缝隙中流动的水力半径很小，呈层流流动，柱塞在每一位置的瞬间，流动做定常流处理，建立了泵筒与柱塞同心和偏心两种情况下运动方程和边界条件，引入无量纲坐标、无量纲速度和柱塞与泵筒偏心配合时的缝隙高度，并给出缝隙流流速、流量的解析解。 2. To- the chemical and electrochemical conditions under the disbonded coatings on the pipeline,a self -made wedge-shaped simulated crevice was designed to investig- ate the distribution of the poten- tial,the pH value and the concen- tration of Cl in the crevice of X-42 pipeline steel in NS4 solu- tion at -776mVSCE,-950mVSCE cathodic electrical field out of the crevice. 为模拟在阴极电场中开裂涂层下管线表面的化学和电化学状况,本文设计了一种模拟涂覆层开裂起翘的楔形缝隙装置,研究了缝口控制电位分别为-776mVSCE和-950mVSCE时的阴极电场中,X-42钢在NS4溶液中楔形缝隙内电位、溶液Cl~-离子浓度、pH值的分布;并比较了相同缝口控制电位下阴极极化状态时,三种参数的分布。 6)  lacunarity [lækju'næriti] 缝隙 1. A new target detection method based on fractal dimension and lacunarity is presented. 针对复杂海面环境下的舰船目标检测,分析了高阶分形特征缝隙在纹理分类中的应用,提出了一种基于分形维与缝隙的目标检测新方法,并利用该方法对海面舰船目标进行了检测。 2. The new fractal feature-lacunarity is used to identify moving target and sea clutter. 将高阶分形特征用于海面运动目标检测,提取出用于区分运动目标和海杂波的新的分形特征——缝隙特征。 3. A new method has been presented to detect the ship targets in SAR images based upon fractal dimension and lacunarity. 提出了一种利用分形维和缝隙特征检测SAR图像舰船目标的新方法,分形维用来描述物体表面的不规则性,缝隙能够度量物体表面的质量分布,二者构造的检测特征矢量较为稳定,具有幅度不变性,以及不受目标姿态和类别影响的特点。 补充资料：缝隙 裂开或自然露出的狭长的空处：从大门的～向外张望。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com