我忙得连去医院的时间都没有。 得一种终身疾病，皮肤出现小斑疤。

I don't have time to go to the hospital; pick up a lifelong illness and stigma.

youdao

最后，将该图像进行计算机降噪去斑处理，得到一张50纳米分辨率的图片。

Finally, the image is cleaned up by a computer program and the 50-nanometre-resolution picture emerges.

youdao

去斑后，采用基于阈值的直方图规定化方法，以弥补对比度可能降低情况。

After speckle reducing, a histogram defined method based on the threshold is employed to compensate for possible contrast reduction.

youdao