例句與造句

1. Additionally, passed by the Earth on May 20, 2012, with a nominal distance of 1.04 Lunar Distances and a minimum of 0.15 Lunar Distances.
2. As an astronomer of the observatory, he did many useful scientific investigations such as calculating the latitude of Bogot? studies about the comets which passed by the Earth between 1901 and 1910 ( such as Comet Halley ), and the 1916 solar eclipse ( seen in the majority of Colombia ).
3. It's difficult to find passing by the earth in a sentence. 用passing by the earth造句挺難的