介绍了音响检查的实例，并结合内部检查、重量及壁厚测定等综合评定结果，说明了音响检查的实用性和准确性。
The example that has introduced sound inspection combines, weight and wall measuration and so on comprehensive assessment result, has explained accuracy and the practicality of sound inspection.
事情就这样发生了，他是一个工程师为一家较大的家庭音响部件工厂工作，那里一个新的项目需要一个检查小组。
It just so happened he was an engineer for a major home audio component manufacturer that needed a small group of inspectors to work on a new project.
两个关键的东西来检查时，购买音响系统的能量和大小。
Two critical things to check when purchasing audio system are energy rating and size.
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