The process of scaring acoustic avian species, scaring acoustic device of the avian species and aircraft.

摘要

Summary "process of scaring acoustic avian species, scaring acoustic device of the avian species and aircraft" the device (1) comprises means (3) to emit a sound sequence comprising the repetition of a combination of at least three category S of signals of different synthesis, including alarm signals of birds of prey.Signs of distress and lifting flight interspecific signals of different species. 1 / 1