天文学上 meaning in Chinese
astronomically
Examples
- This is done in astronomy, with the help of the julian day .
天文学上就是借助儒略日来算的。 - Archaeoastronomy depends for its discoveries on experts in many disciplines .
考古天文学上的发现有赖于许多学科的专家。 - This uniformity of material and structure is perhaps the most striking discovery of stellar astronomy .
物质及其结构的这种一致性，也许是恒星天文学上的最惊人的发现。 - We are used to calling an instrument of this kind in optics a telescope, and the radioastronomical counterparts are therefore briefly named "radio telescope" .
在光学上我们通常称这种类型的仪器叫望远镜，因而射电天文学上的对应物简称为“射电望远镜”。 - Of the object is the angle sustained by it
在天文学上，我们习惯上会用角距