硅基MOSFET、碳化硅（SiC）MOSFET、氮化镓（GaN）HEMT或碳化硅（SiC）FET等功率电子器件是用于众多市场领域的主要技术构件。长期以来，硅一直是功率电子应用中的首选半导体材料。直到最近，由于SiC技术性能和可靠性的显著提升，人们开始从硅转向SiC器件。

Accounting standards are set and agreed upon by agencies such as the Financial Accounting Standards Advisory Board and the International Standard Industrial Classification Division of the United ...

I keep coming across all types of business codes: NAICS codes, SIC codes, MSA, and others. Here is a quick primer on what some of these codes mean and how they relate to your business. The codes that ...