Bohdan n. (Bohdan)人名;(英、波、乌克)博赫丹
- The Cossack Hetmanate, a Ukrainian state comprised of wild-spirited independent fighters lead by Hetman Bohdan Khmelnytsky.
哥萨克酋长国是博赫丹。梅利尼茨基统领领导的由狂放彪悍的战士组成的乌克兰王国。 - Still, some members, notably Bohdan Bejmuk, chair of the Constellation program Standing Review Board, argued that the Ares I should get a higher safety rating than its competitors.
然而,有些成员,尤其是星座计划常务审查团的主席博丹拜吉姆克,争辩道战神一号应该在安全方面获得比竞争者更高的评分。 - The test was proposed in 1979 by Charles Alcock, now at the Harvard–Smithsonian Center for Astrophysics, and the late Bohdan Paczynski, who was a professor at Princeton until his death in 2007.
现在在哈佛-史密森天体物理中心的查尔斯阿尔科克在1979年提出了这个检测,随后普林斯顿大学2007年已故的教授波丹帕钦斯基随后提出了同样的检测。