speckles

英 [ˈspɛklz]

美 [ˈspɛkəlz]

n.  斑点; 色斑
speckle的第三人称单数和复数

双语例句

• Digital holography acquires intensity and phase of the measured object simultaneously through digital reconstruction, but laser speckles effect during recording and zero-order diffraction speckle in reconstruction became the bottleneck of the method.
  数字全息是通过数字重构来同时获取被测物强度与相位，但记录时的激光散斑效应和重构时的零级衍射斑成为了这种方法的瓶颈。
• A method based on average of multiple CGHs to eliminate the speckles in reconstruction is presented.
  本文提出了减少计算全息再现散斑的多图象平均方法。
• The Steinway Jasper piano is made of walnut which is marked with various speckles.
  施坦威的碧玉，以多斑胡桃木制成。
• Methods Low frequency component of bio speckles was detected by a new device which has small detecting space.
  方法采用制作的新型探测装置，减小了观测范围，获得生物散斑的低频运动成分。
• Characteristics of Polarization Control Plate Smoothing Interference Speckles
  偏振控制板对干涉斑纹的匀滑特性
• Conclusion The phenomena of bio speckles can be used as a new method in the research on vasomotion.
  结论生物散斑现象可作为研究微血管自律运动的新方法。
• It is a common method to use dynamic speckles produced by the laser transmitting through a rotary ground glass as a pseudo-thermal light source in order to overcome these problems.
  利用激光照射旋转的毛玻璃形成的动态散斑作为赝热光源可以解决上述问题，是目前常用的一种方法。
• Theory and experiment of a new image encoding technique using speckles modulated by different slit pupil function are described.
  本文提供了用不同方向的狭缝构成的光瞳函数来调制散斑作图象编码的原理和实验结果。
• Different sizes of speckles under the conditions of different distances and displacements are investigated in this paper. The influence of the speckle size on measure precision is analyzed.
  通过选取不同颗粒尺寸大小的散斑场针对不同距离，不同位移情况下进行了实验研究比较，给出了散斑颗粒尺寸大小对测量精度的影响。
• Depressing the speckles has always been one of the most key subjects of ultrasound imaging technology home and abroad.
  对散斑噪声抑制技术的研究一直是国内外超声成像技术的重要课题之一。