Struve
/ˈstruːvə/- Struve, Otto (1897-1963), Russian-born American astronomer. He was mainly interested in spectroscopic investigations into the composition, evolution, and rotation of stars, but his most important contribution was his discovery of the presence of ionized hydrogen in interstellar space (1938).斯特鲁维, 奥托（1897-1963, 俄国出生的美籍天文学家; 主要从事恒星成分、演变和自转的光谱研究, 但最主要的贡献是发现电离氢在星际空间的存在[1938]）。