This wafer has very strict specifications for a specific usage, but looser specifications than the prime wafer.

对于具体应用该晶圆片有严格的要求，但是要比主晶圆片要求宽松些。

youdao

This wafer has very strict specifications for a specific usage, but looser specifications than the prime wafer.

对于具体应用该晶圆片有严格的要求，但是要比主晶圆片要求宽松些。

youdao