标准摘要
[中文适用范围]： 本推荐实践建立了用于确定雪地摩托车外部操作声级的仪器@测试地点@和测试程序。 [外文原描述]： This SAE Standard establishes a uniform test procedure for determining the exterior operational sound level for snowmobiles.Cross Reference:
英文名称Operational Sound Level Measurement Procedure for Snowmobiles