Astronomers were able to "sample" the planet's atmosphere by watching the world pass in front of its host star, as seen from Earth.
天文学家们通过观察设置在其宿主性之前的世界通就能够领略这颗行星上的大气，就像从地球上观察一样。
2
Method:To establish the most appropriate method by comparing the content of Narrigin in sample which did not pass polyamide column and passed various granule grades polyamide columns.
方法：比较样品提取中不过聚酰胺柱以及过不同粒度的聚酰胺柱的柚皮苷的含量，以确定最合适的方法。
3
This next sample I'll pass around is a microcline mineral, also called Amazon stone. You can identify it by its bright green colour.