Unlike ordinary radio telescope receivers, which point and listen to a single point in the sky at any given time, Arecibo's new multi-beam receiver can point to seven different points simultaneously.
详情正文
登录后查看完整内容
使用 DeepEvidence / 梅斯账号登录，新用户可在登录页面注册。
登录 / 注册登录成功后将返回当前页面，继续浏览。