double level polysilicon mos structure双层: double-deck; having two laye ...多晶: polycrystal硅: silicon金属氧化物: metallic oxide半导体: semiconductor下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:双层多晶硅金属氧化物半导体结构,即可在微信中查询翻译