名词
中文翻译：Unknown
同义词：
['可调节的回声室，声学反馈系统例句：1. The tunable echo box in the lab allows scientists to test their theories in a controlled environment.（实验室中的可调回声盒允许科学家在一个受控的环境中测试他们的理论。）2. The engineers at the company developed a tunable echo box that can be used for various applications.（该公司的工程师开发了一种可调回声盒，可用于各种应用。）3. The tunable echo box has been proven to be an effective tool for improving sound quality in recording studios.（可调回声盒已被证明是提高录音棚声音质量的有效工具。）']
例句：
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1. The tunable echo box in the lab allows scientists to test their theories in a controlled environment.
实验室中的可调回声盒允许科学家在一个受控的环境中测试他们的理论。
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2. The engineers at the company developed a tunable echo box that can be used for various applications.
该公司的工程师开发了一种可调回声盒，可用于各种应用。
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3. The tunable echo box has been proven to be an effective tool for improving sound quality in recording studios.
可调回声盒已被证明是提高录音棚声音质量的有效工具。