为确保对暴发的准确追踪，网络成员也在使样本采集、检测和结果解释的方法标准化。

To ensure accurate tracking of the outbreak, members of the network are also standardizing methods for sample collection, testing, and the interpretation of results.

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那项测验在大型学生样本上进行了标准化。

The test was standardized on a large sample of students.

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增益变化：调整样本中某部分的振幅标准化：将音量最大部分的振幅值设置为100%，并相应调整其它部分。

Gain Change: Adjust the amplitude of some portion of a sample Normalize: Set the amplitude of the loudest portion to 100% and scale the rest accordingly.

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