Scientists at the Institute of Planetary Research of the German Aerospace Center (DLR) in Berlin-Adlershof have been engaged in international near-Earth object (NEO) research for many years.
1. 位于德国柏林阿德列尔肖夫的德国航空航天中心行星研究所的科学家们多年来一直在参与国际近地物体研究。