DID DI-ENVR-82121:根据MIL-STD-1530《飞机结构完整性计划》（ASIP）的要求，将编制振动和声学分析报告，以描述用于确定振动和声学现象的分析和测试，包括支持飞行器设计的结构和设备环境。

DID DI-ENVR-82121: The Vibration and Acoustic Analyses reports will be developed to describe the analyses and tests used to establish the vibration and acoustic phenomena comprising the environment of structure and equipment which support the design of the air vehicle as required by MIL-STD-1530, Aircraft Structural Integrity Program (ASIP).