悬停

Army helicopters hovered overhead.

军用直升机在空中停。

What the team discovered is that the key to the hoverfly’s successful hovering is the flexibility of its wings.

这个小组所发现是，食蚜虻在空间停关键是牠翼柔韧。

A theory of aeroelastic stability of hingeless rotor blade in hover by using the Galerkin weighted residual finite element method is developed in this paper.

采用伽辽金加权余数有元素法发展了一种停状态下无铰旋翼桨叶气弹稳分析方法。