本文件包括一套标准的管理实践，OEM可在电子系统的设计和开发过程中使用或支持这些管理实践，以减轻未来制造来源减少和材料短缺（DMMS）的影响。虽然本文件主要关注微电子设备，但此处描述的方法也可能适用于其他商品。

This document includes a standard set of management practices that can be used, or espoused, by the OEMs for use during the design and development of electronic systems to mitigate the effects of future Diminishing Manufacturing Sources and Material Shortages (DMSMS). While this document focuses primarily on microelectronic devices, the methods described here may also apply to other commodities.