China has not had many major combat aircraft programs.

中国以前没有太多主要战机开发项目。

Might UAVs eventually replace manned combat aircraft altogether?

那么无人机是否可能完全替代人工驾驶的战斗机？

Do you know about your new fighter? I mean, the new combat aircraft.

“你知道你们的新战机么？”他捻着下巴问我。

The pilot is piloting the new combat aircraft with high proficiency.

有头的螺栓； 三头神狗； 头脑冷静的战斗机飞行员。

This limits the fighting effectiveness of their combat aircraft," he adds.

这限制了他们战机的作战效果。