By changing the exposure series, the positive and negative lines with the same micron number can be exist on the tested plate.
通过改变曝光系列,总是可以在印版上复制出某一曝光量下相同微米数的阳像和阴像线条。
3
The tendency of stress distribution changing with structural size is obtained and preliminary data for the design and manufacture of filter plate is presented too.