一项关于舞蹈场地的研究。

Clin Sports Med. 1983 Nov;2(3):557-61.

The two important properties of dance surfaces are resiliency and surface friction. These characteristics should not be compromised for other, less significant considerations.

舞蹈场地的两个重要特性是弹性和表面摩擦力。这些特性不应因其他不太重要的因素而受到影响。