深度 1.(深浅程度) degree of depth; depth 河水的深度 the depth of the river; 通过疏浚保持河道的深度。 the depth of the river is maintained by dredging.2.(触及事物本质的程度) profundity; depth 一篇表现出思想深度的文章 an article that shows depth of thought; 她最近的那首诗极有深度。 her latest poem has remarkable depth.; 深度计 depthometer; 深度记录器 depth recorder; 深度指示器 depth indicator
It also put forward that how to select appropriate epilayer doping concentration and thickness , pn junction depth and jte technology to increase the breakdown voltage of 4h - sic mps . a power dissipation model of 4h - sic mps was established 通过对4h - sicmps击穿特性的二维模拟,提出如何选择合适的pn结深度、外延层掺杂浓度和厚度以及如何运用jte终端技术来提高击穿电压。
Based on this model , it was presented that how to select the thickness of epilayer , the doping concentration of epilayer , schottky contact , the width of pn grid , the depth of pn junction and the doping concentration of pn junction for the trade - off between forward and reverse characteristics 基于此模型,提出在对正反向特性进行折衷时,如何选择合适的外延层掺杂浓度和厚度、肖特基接触和pn结网格宽度、 pn结深度和掺杂浓度。