搜索结果: 1-15 共查到“first time”相关记录46条 . 查询时间(0.14 秒)
Discovery reveals a reversible magnetic field around a fast radio burst for the first time
快速射电暴 可逆磁场 无线电波闪光
2023/5/15
![](http://www.firstlight.cn/upload/imgfile/20236/26/202362610108262.jpg)
With new experimental method, researchers probe spin structure in 2D materials for first time(图)
2D材料 自旋结构 “魔角”石墨烯
2023/6/26
![](http://www.firstlight.cn/upload/imgfile/20236/7/20236715315493.jpg)
![](http://www.firstlight.cn/upload/imgfile/20235/26/202352611475520.png)
HiLumi News: 7.2-m-long niobium–tin quadrupole magnet manufactured at CERN reaches nominal current for the first time(图)
欧洲核子研究中心 铌锡四极杆磁铁 标称电流
2023/5/26
![](http://www.firstlight.cn/upload/imgfile/20235/19/2023519171412576.jpg)
![](http://www.firstlight.cn/upload/imgfile/20236/25/2023625103444523.jpg)
Astronomers see carbon dioxide on planet outside solar system for first time(图)
詹姆斯韦伯 太空望远镜 系外行星 大气
2023/6/25
![](http://www.firstlight.cn/upload/imgfile/20236/8/202368172753181.jpg)
![](http://www.firstlight.cn/upload/imgfile/20236/7/202367103611971.jpg)
Physicists find direct evidence of strong electron correlation in a 2D material for the first time(图)
二维材料 强电子 相关性 非常规超导性
2023/6/7
![](http://www.firstlight.cn/upload/imgfile/202011/20/2020112013424851.jpg)
Birth of magnetar from colossal collision potentially spotted for first time(图)
Birth of magnetar colossal collision potentially spotted first time
2020/11/20
Long ago and far across the universe, an enormous burst of gamma rays unleashed more energy in a half-second than the sun will produce over its entire 10-billion-year lifetime.After examining the incr...
![](http://www.firstlight.cn/upload/imgfile/201710/24/201710241754485.jpg)
New Gravitational Wave Hits Earth--For The First Time,3 Detectors Zoom In On Its Location(图)
New Gravitational Wave Earth The First Time 3 Detectors Zoom On Its Location
2017/10/24
For the first time, three detectors have tracked the gravitational waves emitted by a merger of two black holes -- a critical new capability that allows scientists to more closely locate a gravitation...
![](http://www.firstlight.cn/upload/imgfile/20179/5/201795135032863.jpg)
Computer approaches human skill for first time in brain challenge(图)
computer approaches human skill first time brain challenge
2017/9/5
A WSU research team for the first time has developed a computer algorithm that is nearly as accurate as people are at mapping brain neural networks — a breakthrough that could speed up the image analy...
Increased sample size in 2015 Survey of Doctorate Recipients enables first time reporting on fine fields of study
Increased sample size 2015 Survey of Doctorate Recipients first time reporting fine fields
2017/7/25
The National Science Foundation's National Center for Science and Engineering Statistics has more than doubled the sample size of its 2015 Survey of Doctorate Recipients in order to examine employment...
Mating Battle Between Wild Cuttlefish Captured on Video for First Time
Mating Battle Wild Cuttlefish Captured Video for First Time
2017/7/19
It sounds like Shakespearean drama: A male fights to protect his mate after a rival steals her away, using all his cunning and strength to win her back. Yet this encounter played out not on the stage,...
![](http://www.firstlight.cn/upload/imgfile/20172/16/201721693122323.jpg)
Researchers Quantify in High Speed a Viper’s Strike in Nature for the First Time(图)
Researchers Viper’s Strike Nature First Time
2017/2/16
Feeding is paramount to the survival of almost every animal, and just about every living organism is eaten by another. Not surprisingly, the animal kingdom shows many examples of extreme specializatio...
For the first time,scientists catch water molecules passing the proton baton
first time scientists water molecules proton baton
2016/12/13
Water conducts electricity, but the process by which this familiar fluid passes along positive charges has puzzled scientists for decades.But in a paper published in the Dec. 2 issue of the ...