Hot subdwarf stars from Gaia DR2 & LAMOST DR6+7. I.

182 single-lined hot subdwarf stars are identified by using spectra from the sixth and seventh data releases (DR6 and DR7) of the Large Sky Area Multi-Object Fibre Spectroscopic...研究人员利用大天区面积多目标光纤光谱望远镜（Large Sky Area Multi-Object Fibre Spectroscopic Telescope，LAMOST）第六次与第七次数据发布（DR6和DR7）的光谱数据，共认证出182颗单谱线热亚矮星。