Two vehicles entered and then exploded in the African Union peacekeeping force compound, sending a heavy trail of black smoke into the skyline of the capital city.
两部车辆在进入非盟维和部队营地后不久爆炸，爆炸产生的黑色浓烟窜上了首都内罗毕的天空。
2
But as the pilot passed over the compound pulled into a high hover and began lowering the aircraft he felt the Black Hawk getting away from him.
但当飞行员飞越庭院的时候进入了较高的悬停并开始将飞机降落的时候，他感觉黑鹰正离开他。
3
The high walls of the compound and the warm temperatures had caused the Black Hawk to descend inside its own rotor wash-a hazardous aerodynamic situation known as "settling with power."