There were two main political groupings pressing for independence.

有两个主要政治团体施压要求独立。

He regularly uses odd rhythmic groupings and his melodies often employ the Lydian mode.

他经常使用奇怪的节奏组合，他的旋律经常使用吕底亚模式。

Nest organizations by site groupings.

按站点分组的嵌套组织。

Are the groupings flexible and dynamic?

分组是灵活而动态的？

Profiles: Logical groupings of standards.

配置文件：标准的逻辑分类。