The price is proportional to the size of isomorphous.
价格同晶片大小成正比。
2
The size of the wafer to wafer side said, the quality of LED is better than small chip. The price is proportional to the size of isomorphous.
晶片的大小以边长表示，大晶片LED的品质比小晶片的要好。价格同晶片大小成正比。
3
The commutation near ring defined, it is proved that the near ring of an arbitrary near ring with its unit dimension is isomorphous with its commutation near ring.