This configuration will provide good sustained supersoniccruise performance with a suitable engine type, and good manoeuvre performance in transonic and supersonic regimes.
The F-22 is characterized by a low-observable, highly maneuverable airframe; advanced integrated avionics; and aerodynamic performance allowing supersoniccruise without afterburner.
歼22的特点是低看得见，高机动性机身；先进的综合航空电子系统；与动力表现让超音速巡航无加力。
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The JSF was intended to be a stealth fighter with the ability to cruise at supersonic speeds. It was intended to be reliable enough for different missions in land, sea and air conflict.