该文是作者继对科勒《长笛练习曲OP.33》理论研究之后,从力度、速度、表情记号、技巧安排等方面对科勒《长笛练习曲OP.33》所作的演奏研究。
33 . It was related on the aspects of the works dynamics , tempo , expression marks and technique arrangement .