搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
腾讯网
5 天
做好国产EDA的根基,巨霖科技自研TJSPICE成为业界标杆
在国产替代浪潮下,我国在芯片领域取得了显著进展,位于全球前沿。但面对如SPICE等工具所针对的下一代技术挑战时仍面临严峻考验。特别是当涉及到超高速感知技术或DDR5等高频信号器件时,由于信号频率极高,传统的信号眼图测量方法变得不再适用,这给国产芯片的 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Los Angeles wildfire updates
California fires: How to help
Israel, Hamas ceasefire deal
Bans use of Red No. 3 dye
Announces run for governor
‘Cheers’ actor dies at 79
New definition of obesity
Trans sports bill passed
Plans tax hikes on rich
Designates 2 monuments
FBI erases Chinese malware
Pam Bondi testifies
Reviews Texas age law
Federal report on alcohol
RU missile attack on UKR
No federal charges in death
2 lunar landers launched
Breaks Federer record
FDA seeks to limit nicotine
Faces $650M+ DOJ lawsuit
Zelenskyy visits Poland
Inflation ticked up to 2.9%
Colts to host game in Berlin
2025 BAFTA nominations
1st quarter deficit: $711B
MS-13 member guilty
New agency to collect tariffs
Hit with $100M verdict
Launches Copilot Chat
反馈