Aaron Copland was always the most energetic promoter of American music.

阿伦·柯普兰一直是是美国音乐最积极的倡导者。

"Appalachian Spring" by Aaron Copland invoked the atmosphere of the wide open spaces of the prairies.

艾伦·科普兰的《阿帕拉契亚的春天》使人想起了那种辽阔草原的氛围。

Chapter 2: Characteristics of Aaron Copland 's rhythm techniques.

第二章：科普兰的节奏技法特征。

In his "Practical music" and drama music, Copland makes great effort for the simplicity and popularity.

综观科普兰的“实用音乐”和戏剧音乐作品，可以看到作曲家在大众化、通俗化方面所做出的努力。

Aaron Copland, America's best-known and best-loved composer would have been 100 years old this centennial year.

阿荣。柯普兰，美国最有名气，也是最有人气的作曲家，千僖之年应是他100诞辰。