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- In audio equipment the ceiling level, also known as the point of distortion, is the maximum input signal amplitude above which output distortion exceeds an acceptable level.The Ceiling Level or Ceiling Value is the maximum permissible concentration of a hazardous material in the working environment. This level should not be exceeded at any time. It is usually (but not invariably) set somewhat above the relevant time-weighted average for the chemical.
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- 在音频设备中,上限电平(英語:ceiling level),或失真点(point of distortion),是指最大输入信号的振幅,高于此振幅的输出失真将超出可接受水平。在工作环境中它是危险物质的最大允许含量,任何时候电平都不应超过其上限值。通常(但并非总是)上限电平会被设定为略高于化学制品相关的加权时间平均值。 (zh)
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- In audio equipment the ceiling level, also known as the point of distortion, is the maximum input signal amplitude above which output distortion exceeds an acceptable level.The Ceiling Level or Ceiling Value is the maximum permissible concentration of a hazardous material in the working environment. This level should not be exceeded at any time. It is usually (but not invariably) set somewhat above the relevant time-weighted average for the chemical.
* v
* t
* e (en)
- 在音频设备中,上限电平(英語:ceiling level),或失真点(point of distortion),是指最大输入信号的振幅,高于此振幅的输出失真将超出可接受水平。在工作环境中它是危险物质的最大允许含量,任何时候电平都不应超过其上限值。通常(但并非总是)上限电平会被设定为略高于化学制品相关的加权时间平均值。 (zh)
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- Ceiling level (en)
- 上限电平 (zh)
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