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

• 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。
• If the leopard could speak out his mind, he would surely express how anguished he felt for the loss of his speckles.
  如果这只美洲豹可以说出他心里的想法，他一定会表达失去了斑点的苦恼。
• This can be noticed mainly in the black or darkest areas of an image as multicolored speckles ( pixels, actually).
  它通常会出现在较黑暗的区域，出现彩色的斑点（准确说是像素）。
• In this method, the edges and the textural features of the SAR images are presented so the the problem of edge smearing in the normal filtering algorithm is avoid and the speckles are filtered effectively.
  此方法使处理后的SAR图像既保存了边缘和纹理结构，避免了以往滤波器中使边缘变模糊的问题，又有效地滤除了相干斑噪声。
• 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。
• A sampling system for micro speckles was designed and the hysteresis curve of displacement induced by a piezoelectric ceramic was measured.
  设计了显微散斑采集系统并测量了压电陶瓷的位移磁滞曲线。
• By choosing the proper extended incoherent light source and by adjusting the parameters of the optical setup, we have observed experimentally the partially coherent speckle in the Fresnel and Fraunhofer diffraction regions. Then we study qualitatively the movement and the boiling of the speckles.
  通过适当选择光源和调整光路参数，在实验上得到了菲涅耳和夫琅和费衍射区的部分相干光散斑，对夫琅和费面上的动态部分相干光散斑的平移和沸腾现象进行了定性研究；
• It is pink, with speckles. I have looked at it so long.
  它是粉色的，上面有斑点。我已经看着它很久了。
• White speckles took on the petals in one Rose-red plant among them.
  有一株玫红品系植株的花瓣上出现了白色的不规则斑点。
• For atmosphere turbulence and speckles, their separate and joint effects are researched by using the probability density function and variance of the laser signal intensity;
  对于大气湍流和目标斑纹，以光强的概率密度函数和归一化方差的形式研究了二者单独作用以及联合作用对激光回波强度的影响；