美国一级A片性欧美大片|高清三级电影无码|国产精品自慰喷水|黄片亚洲无码国产|老鸭窝在线免费AV|完全免费在线视频精品一区|日韩va亚洲va欧美va高清|日韩激情在线观看老A影视|免费黄色影片免费人人草|AV永久在线观看

基于大失配外延的氮化物第三代半導(dǎo)體材料與器件Nitride Semiconductor Materials and Devices Based on Large Mismatch Epitaxy沈波北京大學(xué)理學(xué)部副主任、特聘教授SHEN Bo Deputy Deanand Distinguished Professorof Facultyof Science, Peking University

氮化鋁單晶材料研究進(jìn)展與應(yīng)用展望Research Progress and Application Prospect of AlN Single Crystal Materials程紅娟中國(guó)電子科技集團(tuán)第四十六所新材料研發(fā)中心副主任CHENG HongjuanDeputy Director of New Materials Research and Development Center of CETC 46THInstitute

SiC功率器件制造工藝特點(diǎn)與核心裝備創(chuàng)新進(jìn)展Manufacturing process characteristics and key equipment development of SiC power devices鞏小亮中國(guó)電子科技集團(tuán)公司第四十八研究所 半導(dǎo)體裝備研究部副主任GONGXiaoliang Deputy director of Semiconductor equipment research department, the 48th Research Institute of China Electronics Technology Group Corporation