interface control envelope drawing 接口控制包络图

large flight envelope curve control 大飞行包线控制

fire control attack envelope 火控攻击区

large flight envelope control 大包线飞行控制

flat envelope gain control 平坦增益控制

full envelope flight control 全包线飞行控制

flat envelope gain control capacitor 平坦增益调节电容器

flat envelope gain master control 平调增益主控器