物料的停留时间可以精确调整。
这使得最后得到的薄膜其结构能被精确调整。
That enables the structure of the resulting film to be fine tuned.
摄像机镜头的光圈、变焦、调焦控制速度可调，为精确调整摄像机镜头提供情报方便。
The aperture, zooming and focusing control speed of the camera can be adjusted, which provides facility for the precise adjustment of the camera lens.
应用推荐