名词
【电子学】限幅器;限制的东西
Rules for the preparation of detail specifications for gas filled microwave switching tubes of assessed quality: tunable and broadband TR tubes and TR limiters-Full assessment level
经质量评定的充气微波开关详细规范的制定规则.可调和宽频带TR管与TR限幅器.全部评定级
词组
|noun|
1.A circuit whose output is restricted to a certain range of values irrespective of the size of the input.
‘A device for adjusting gain in a microphone of a wireless communications device includes adjustable digital gain logic coupled to the microphone and a _limiter_ coupled to the adjustable digital gain logic.’
‘An active cascode amplifier circuit which includes an active cascode amplifier and an amplitude _limiter_ .’
2.A device that prevents a vehicle from being driven above a specified speed.
‘The commissioner also heard that on other occasions a Hunter's coach had been found with a defective tyre in Bridlington, and another had a defective speed _limiter_ .’
‘Safety aids of all kinds, both active and passive abound, and there is cruise control with a _limiter_ built in - very useful as speed checks proliferate.’
3.A person or thing that limits something.
‘Neighbours were assured among the conditions for the licence would be those recommended by the police, such as a noise _limiter_ , the doors and windows would be kept shut and internal security cameras provided.’
‘Reports commonly cite ‘poor logistics’ as the major _limiter_ of e-business in China, with little hope for improvement on the horizon.’
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|noun|
‘A device for adjusting gain in a microphone of a wireless communications device includes adjustable digital gain logic coupled to the microphone and a _limiter_ coupled to the adjustable digital gain logic.’
