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
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按时间排序
按相关度排序
中国科技网首页
23 小时
受变色龙启发,新型电磁材料能按需切换功能
美国加州大学伯克利分校和韩国高丽大学科学家携手,从变色龙身上获得灵感,研制出一种新型电磁材料。这种材料能够模仿变色龙的变色机制,按需在吸收、传输或反射微波之间灵活切换,有望在国防、无线通信、储能以及智能基础设施等领域大显身手。相关论文发表于新一期《科学进展》杂志。
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
Los Angeles wildfire updates
Manson won't face charges
27 horses found dead
Barred from entering DC
‘Lassie' actor dies at 91
Protections revoked
Giant iceberg on the move
Trump ends security detail
Alleged assault cover-up suit
Woman indicted in car crash
Proposes ending FEMA
Bans some tattoos, clothes
Cancels scientific meetings
$2.5B wildfire relief package
World's most polluted cities
China's trade status bill
Unveils Operator agent
Extradition challenge denied
Crack down on fake reviews
Wins Horse of the Year
Fined over smartwatch burns
Retires from semifinal
Millions missed school
NBA All-Star Game starters
Newark mayor criticizes raid
Debuts AI assistant
Ex-Nebraska RB Jones dies
Hamas to release 4 hostages
Suspends all trips to Yemen
Consumer sentiment falls
US home sales fell
Reviews charter schools
反馈