English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
冬季运动会
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
最佳匹配
最新
腾讯网
2 个月
西安交大杨森教授、秦立果教授《自然·通讯》:高性能多孔PDMS弹性 ...
传统的多孔聚二甲基硅氧烷(PDMS)弹性体,常采用相分离方法制备,但其摩擦学和机械性能往往受限。尤其在腐蚀性环境中,金属摩擦部件易受损,而非金属替代材料如PDMS在使用水基润滑剂时,摩擦系数较高,限制了其应用。现有制备多孔弹性体的方法,如 ...
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 cease use of Anthropic AI
Columbia student released
Legendary songwriter dies
Refugee found dead in Buffalo
Testifies in Epstein probe
Ordered to enter rehab
US allows staff to leave ISR
US citizen killed in shooting
Serial stowaway arrested
Tariff refunds to customers?
To pay $100M FTC settlement
US producer prices rise
TX to correct Bible curriculum
Wire grill brushes recalled
DOJ sues five states
Rejects Pentagon’s AI demands
'Lucky to be alive'
Overhauls Artemis program
'The Wire' star dies at 62
FAA shuts TX airspace
To alter policies
Secures $110B funding
SOTU draws 32.6M viewers
Endorses Jasmine Crockett
Agree to $110 billion deal
Congo, US sign $1.2B deal
Longtime MLB umpire dies
Tram derails in Milan
Closing hundreds of stores
Dismisses assistant DL coach
Shoots down CBP drone
Arrests mount in ICE protest
To pull synthetic dye cereals
反馈