低空

The aeroplane was flying a few feet above the sea.

正在距海面几英尺的空行。

Planes buzzed the crowd.

空掠过群。

In addition,the inherent relation of the succesive torrential rain with low level jets and their ageostrophic winds is also analyzed.

另外，分析了连续暴雨与空急流及其非地转风存在的明显内在联系。

Why exclude the discipline that makes that question its central concern?But hold on a moment.What might a grant solicitation written that way incentivize?

空云层如何影响气候，是对全气候变化进行更令信服的预测的最大障碍之一。

Iraqi security forces were placed on high alert and American aircraft —unpiloted reconnaissance drones flying low, and fighter jets roaring high above —crossed the capital.

伊拉克安全部队处于高警戒状态，美国空军在首都上空穿梭，无侦察空行，战斗喷气高空呼啸。