airdropping

A numerical simulation for the process of airdropping for the disaster relief at a super low altitude by using the dynamic finite element method was made.

运用动态有限元方法，对救灾物资的超低空空投过程进行了数值仿真。

Simulation of the impact response of airdropping cargo

空投货物冲击过程的仿真

In the airborne operation under the condition of high technology, the method and mode of binding and packing of airdropped material such as weapons and ammunition have an important effect on the result of airdropping and equipment support.

在高技术条件下的空降作战中，空投武器、弹药等装备物资的捆绑包装方式、方法将直接影响作战效能的发挥和装备保障效果。

The US military has begun airdropping water and food into earthquake-hit Haiti, after earlier ruling out such a delivery method as too risky.

在排除空投危险性后，美国军方已开始向海地地震灾区空投水和食物。

Cushion performance analysis of the impact response of airdropping cargo

空投物资冲击过程中的缓冲性能分析