Airdrop a placeable Sentry Gun.

空投一具可放置的步哨机枪。

As the troops advanced, they received more supplies by airdrop.

随着部队的推进，他们获得了更多空投补给。

Connect Mosaic photos to Email, Messages, photos, Airdrop and other methods of system.

连接马赛克照片的电子邮件，短信，照片，系统空投等方法。

For the aircraft without altitude stabilizer, airdrop will induce a decrease of the flight altitude.

对于无高度稳定的飞机，货物投放会引起飞行高度的降低。

The suspending cushion packaging structure was designed to protect instruments of 20g in airdrop supply.

设计一种悬挂式缓冲包装结构，在空投补给时对脆值为20g左右的仪器提供缓冲保护。