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
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
腾讯网
4 小时
这个3D打印生物陶瓷支架既有生物活性,又有高机械强度
来源:EngineeringForLife多孔磷酸钙陶瓷因其优异的生物活性而受到广泛关注。然而,它们较差的机械性能严重限制了它们的临床应用。在保持其生物活性的同时显著提高多孔CaP陶瓷的机械强度仍然是一项重大挑战。为了解决这个问题,四川大学樊渝江教授 ...
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
Judge rejects Trump’s bid
Wisconsin school shooting
CNN duped by prisoner?
‘Falcon Crest’ star dies
Two held for drone use
To invest $100B in US
Largest iceberg breaks free
Canada’s minister resigns
Trump on pardoning Adams
Former TV host sentenced
To settle wage theft case
Israel-Hamas war death toll
Assad evacuated by Russia?
Ex-informant pleads guilty
Loses confidence vote
To join public domain
Grand slam ball auctioned
Injury data probe findings
Tops box office again
US finalizes $9.63B loan
SCOTUS won't hear appeal
Signs contract extension
Taiwan gets Abrams tanks
Americans told to exit Syria
UKR details NK casualties
Makes Broadway debut
How old are Saturn's rings?
Ursid shower this week
49ers suspend Campbell
Asks SCOTUS to block ban
Senate advances defense bill
反馈