English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 30 天
时间不限
过去 1 小时
过去 24 小时
过去 7 天
按相关度排序
按时间排序
21ic
26 天
详细解析集成电路IC
[导读]IC是由微小的电子器件(如电阻、电容、晶体管、半导体等)组成的电路,它们可以在一块半导体材料上集成,以构成一个电路。根据一个芯片上集成的微电子器件的数量,集成电路可以分为单片集成电路、多片集成电路以及大规模集成电路等。 IC是集成电路 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
To return as host in 2026
NCAA '25 brackets revealed
North Macedonia deadly fire
Names new military chief
NYC St. Patrick’s Day Parade
To speak on Tuesday
Reach extensions w/ Bengals
First direct images of CO2
Cannes winner dies at 43
Quake strikes Malibu area
Trump on Biden pardons
PepsiCo to buy Poppi
Postpones book tour
HK property tycoon dies
Vatican shares Pope's photo
Win Indian Wells titles
Former NFL receiver dies
US deports Venezuelans
Deported despite valid visa?
Man set on fire in NYC
Survives 95 days at sea
Sets US attendance record
Astronauts to return home
Wins Los Angeles Marathon
Syria strikes Lebanon
Pennsylvania bus crash
US airman charged in killing
SuperSonics icon dies
Files for bankruptcy again
US mulls travel ban
US Navy warship at border
Former NY Rep. Lowey dies
Expanding free tuition
Oklahoma wildfires
反馈