英语翻译Recent measurementsindicate a vast amount of diffuse H+3 and H3O+ distributed in theGalactic center,suggesting that cosmic ray ionization rate could be 10¯15 s¯1 H ¯1,one to two orders ofmagnitude higher in the Galactic center region than in the disk (Oka et al.2005; van der Tak et al.2006).要根据句子的意思
英语翻译
Recent measurements
indicate a vast amount of diffuse H+3 and H3O+ distributed in the
Galactic center,suggesting that cosmic ray ionization rate could be 10¯15 s¯1 H ¯1,one to two orders of
magnitude higher in the Galactic center region than in the disk (Oka et al.
2005; van der Tak et al.2006).
要根据句子的意思
你好:n. 圆盘；磁盘；唱片；光盘；
v. 使成圆盘状；用圆盘耕地；把…录成唱片；望采纳，O(∩_∩)O谢谢
是指天体观测中的星体描述。这里disk 是指碟状星云，具体的是指奥卡星云（Oka et al 等）
应该是指磁盘，引申为磁盘里的数据，就是最近测量数据发现比磁盘上的数据要大
有帮助的话，请选为满意答案，谢谢
我觉得是个圆形的盘
参考Galactic disk 的定义与解释 :
The galactic disc is the plane in which the spirals,bars and discs of disc galaxies exist.Galaxy discs tend to have more gas and dust,and younger stars than galactic bulges,or galactic haloes.
The galactic disc is mainly composed of gas,dust and stars.The gas and dust component of the galactic disk is called the gaseous disk.The star component of the galactic disk is called the stellar disk.
P.S.,天文学并没有奥卡星云,Oka is one of the authors of that particular scientific paper.