演化序列 meaning in English
evolutionary series
Examples
- Molecular clouds play an integral role in the prestellar evolutionary sequence of interstellar matter .
分子云在星际物质的星前期演化序列中起着不可缺少的作用。 - It ' s difficult to decide the position of the unit in evolutional seriary of magma
该单元在岩浆演化序列中所处的位1难以确定。 - Its difficult to decide the position of the unit in evo - lutional seriary of magma
该单元在岩浆演化序列中所处的位置难以确定。 - From the study of lead isotope , we know that the lava of erlangping is ocean lava - spilite keratophyre , it is the main origin of lead in time evolvement sequence and genesis
铅同位素研究表明本区二郎坪群的火山岩为洋壳火山岩?细碧角斑岩，在时间演化序列上和成因上它们作为pb的主要源岩。 - In the turbulence scenario , the sequence of events is the same for stars and brown dwarfs ; stars simply come from cores that happen to be larger , and brown dwarfs from cores that happen to be smaller
在乱流说里，恒星与棕矮星的演化序列完全相同；只不过恒星源自较大的云核，而棕矮星来自较小的云核。