He II emission from Wolf-Rayet stars in MW & LMC

We calibrated a technique to measure dust attenuation in star-forming galaxies. The technique utilizes the stellar-wind lines in Wolf-Rayet stars, which are widely observed in...我们校准了一种用于测量恒星形成星系尘埃消光的技术。该技术利用了沃尔夫-拉叶星（Wolf-Rayet stars）中的星风谱线，这类恒星在……中被广泛观测到。