笛子吹奏中的循环呼吸法,以其独特的风格和表现能力,越来越被广泛地运用。循环呼吸的特点,主要在于循环“换气”。常规换气是以鼻、口同时呼吸,间隔进行;循环换气则由鼻吸口呼,同步进行。这一反常规现象。要求吹奏者必须能够以其理智指令去调动人体各有关肌肉的运动机能作出相应配合,改变其自然的呼吸习惯。而腹膈肌肉的对抗能力是这一机制的重要环节。 Circus breathing in flute playing, with its unique style and performance ability, more and more widely used. The characteristics of circulatory breathing, mainly in the cycle of “ventilation.” Conventional ventilation is based on the nose, mouth at the same time breathing, interval; circulatory ventilation by nasal breathing mouth, simultaneously. This anti-conventional phenomenon. It is required that the player must be able to act in accordance with his rational instruction to mobilize the relevant motor functions of the human body to change their natural breathing habits. The resilience of the diaphragm muscles is an important part of this mechanism.