沟道区 meaning in English

channel region

Study on the channel region of vdmosfet
沟道区的研究
In this paper , the factors which affect the channel length and the length of the pinch - off region of the channel are discussed , and the function of the vdmosfet is improved by optimizing the channel section
摘要讨论了影响沟道长度及沟道的夹断区长度的因素，通过沟道区的优化促进了vdmosfet性能的提高。