名词
中文翻译：电声设备
同义词：
['electroacoustic system', 'electroacoustic instrument']
例句：
-
1. The engineer designed a new electroacoustic apparatus to improve the efficiency of the factory.
工程师设计了一种新的电声设备，以提高工厂的效率。
-
2. The scientists have developed an electroacoustic apparatus that can detect and analyze sound waves in the environment.
科学家们已经开发了一种电声设备，可以检测和分析环境中的声波。
-
3. The electroacoustic apparatus was used to monitor the performance of the new machine during testing.
电声设备被用来在测试期间监测新机器的性能。