Team members want to cut out as much of this cosmic ray interference as possible, even if it means moving the experiment 2km below ground.
研究队伍的成员想要尽量削减宇宙射线带来的影响，即便这意味着要将实验转移至地下2千米处进行。
Over the past 5 years, they have studied those galaxies in optical, near-infrared, and X-ray wavelengths using orbiting and ground-based telescopes.
在过去的5年中，他们通过用太空望远镜和地面望远镜研究了这些星系的光波、进红外线波和X光波。
This image provided by NASA combines infrared images from the ground (red, green) with X-Ray data from NASA's Chandra X-Ray Observatory in the supernova remnant W49B.
由美国宇航局提供。这张图像结合了来自地面(红色、绿色)的红外图像和来自钱德拉X射线天文台超新星残骸W49B的X射线数据。
The tube assembly consists of an Unipolar X-Ray tube with cooled anode at ground potential and a high voltage receptacle socket.
管路安装由单级X射线管，地电位的冷却性阳极和高电压插座组成。
The researchers used some of most powerful ground-based and space-based observatories - the Hubble space Telescope, the Chandra X-ray Observatory and the Gemini and Keck Telescopes.
研究人员使用了最强大的陆基和空间基地望远镜，有哈勃太空望远镜，钱德拉X射线望远镜和双子座和凯克望远镜。
The method of generating the image sequence and ground truth based on ray - tracking in the optical flow;
采用基于特征的光流法，由单面冠状动脉造影图像序列估计二维血管的运动。
The method of generating the image sequence and ground truth based on ray - tracking in the optical flow;
采用基于特征的光流法，由单面冠状动脉造影图像序列估计二维血管的运动。
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