bying

Bying showing the photos , I suddenly feel like to say more to my friends .

通过这次照片秀，我突然发现我有许多话愿意告诉朋友们。

Bying showing the pictures , we learned more new expressions in English , so our English will be improved .

通过这次照片秀，我们可以学到更多的英语表达方式，从而提高了英语水平。

Bying adding an oscillator mirror in the imaging path , thus the enlarged image will be scanned by the narrower slit , and the optical boundary information is converted into gradient electrical pulse .

在显微物镜的成象光路中，增加一块振荡反射镜，使被测线宽的放大象相对窄缝扫描，将光学边界信息转变为梯形电脉冲。