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
房地产
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
EurekAlert!
18 天
Regulating the crystal phase of bismuth-based semiconductors for promoted photocatalytic ...
Numerous bismuth-based semiconductors (BBSs ... Herein, the unique crystal structure and band structures features of each typical BBSs, and the vital roles on phase controlling of each phase ...
3 天
on MSN
This is the world’s rarest mineral. It was only found once
Gemstone seekers in Chaung Gyi Village unearthed the tiny reddish-orange crystal, which later caught the eye of a gemologist.
Live Science on MSN
8 个月
Bismuth is so strongly repelled from magnets, it levitates. How?
Bismuth is an unusual element that we don't ... Typically, diamagnetic materials have a closed shell structure. This means a ...
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
Manslaughter dropped
NY museum unveils 'Apex'
US adds 227,000 jobs
Wild bird lays egg at 74
Pledges hit $100 billion
Havana syndrome report
Brown fined $25K for gesture
Syrian rebels advance
Hit six months in space
Romanian election annulled
'Patriot of the Year' award
Trump shows public support
AI bias meter coming
Promotes trade w/ Mexico
Chinese vessel hijacked
Massive fire in Baltimore
Scott tapped to lead CBP
Drops bid for third term
Climbers feared dead
Iran: Space launch successful
Taking extended leave
Appeals court upholds ban
Messi wins MLS MVP award
‘One Life to Live’ star dies
Oven gloves recalled
Recalls 300K+ Ram trucks
Hired as Utah State coach
Family awarded $310 million
Use of race in admissions OK'd
反馈