These units played a key functional role in the military operation.

这些单位在军事行动中起到了主要的职能作用。

The military operation was the first step in a plan to crush the uprising.

这次军事行动是镇压暴动计划的第一步。

The soldiers were engaged in a military operation close to the Ugandan border.

士兵们在靠近乌干达边界的地区开展军事行动。

This is not NATO's first military operation.

这并非北约的首次军事行动。

Now, getting back to the military operation.

现在，回到军事行动。