The WISE image spans about 1.5 degrees or 12 light-years at the estimated distance of Zeta Ophiuchi.
从WISE的图像中估算蛇夫座ζ星的跨度约为1.5度,相当于12光年的距离。 (译者注:WISE— 美国宇航局广域红外探测器)
This view from WISE spans almost 2 degrees and covers about 14 light-years at the estimated distance of the Rho Ophiuchi cloud.
这幅通过WISE看到的景象跨越了超过2度的角度,在遥远的蛇夫座rho星云处大约覆盖了大概14光年的距离。
Now, the team has found the characteristic signature of light emitted by hydrogen peroxide, coming from part of the Rho Ophiuchi clouds.
现在,这一小组已经发现了来自于心宿增四星云的过氧化氢发射出的特有信号。
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