扩声系统中普遍存在由声反馈导致的啸叫问题。
The acoustic feedback even howling is a well-known problem in sound reinforcement system.
启用嘀声反馈~ ~回放或录制结束后发出嘀声。
Enable beep feedback ~ ~ Beeps when playback or recording ends.
二是保证系统的稳定性，以免在声反馈严重时引起啸叫。
When feedback is serious, the sound-amplifying systems even can not work.
本文叙述抑制声反馈的频移器的设计，并进行了实验研究。
This paper describes the design of a frequency shifter to suppress acoustic feedback, to be studied by the experimental method.
但是，目前市面上的自动声反馈抑制产品，大多是国外品牌，价格不菲。
However, most of automatic feedback suppressors in domestic market are imported from oversea and expensive.
由于声反馈通道向ANC系统引入了新的极点，导致系统有失稳的可能性。
Because of the introduction of additional poles to the system by acoustic feedback channel, there exists the possibility of unstability of ANC system.
分析了多媒体综合教室的声反馈啸叫问题的成因和常规消除声反馈啸叫的方法。
This article discusses the producing mechanism about sound feedback of loud-speaking system inside room and the methods and skills of restraining it.
如何合理有效地抑制声反馈，提高扩声系统增益是衡量扩声系统性能的重要依据。
How to reduce acoustic feedback and enhance the maximum usable gain of sound reinforcement system is one of the most important terms to evaluate the performance of the sound reinforcement system.
当座椅是安全时给用户一些反馈以让其知道(一个正常的咔嚓声或啪嗒声就可以做到了)。
Give the user some feedback to let them know when the seat is properly secured (a healthy click or snapping sound should do it).
反馈不必是复杂的，那些滴答声并没有告诉我们很多信息，但是它们必须是一致的。
The feedback doesn't have to be sophisticated—those clicks don't tell us much—but they must be consistent.
这种听觉反馈不要和错误信息框发出的嘟嘟声相同，事实上，它根本不是嘟嘟声。
The kind of auditory feedback we're proposing is not the same as the beep that accompanies an error message box. In fact, it isn't a beep at all.
介绍了一种采用动反馈式扬声器的管道有源自适应噪声控制系统，系统中动反馈扬声器既作为有源消声系统的执行元件，也作为检测控制效果的声传感器。
An active adaptive noise control system in ducts is proposed, which adopts a motional feedback loudspeaker not only as an noise controlling actuator but also as a detecting sensor.
为他们当中的每个人做件好事，例如为他们的项目提供帮助、或者只是在他们出色地完成了某项工作后说声谢谢，给予他们反馈。
Do one nice thing for each of them... perhaps helping them on a project or just offering thanks and feedback for a job well done.
多向下属提供反馈和认可。可以是简单地拍拍员工肩膀，或说声“干得不错”。
They should frequent ly provide employees feedback and recognition. It could be as simple as a pat on the back of the employee, or saying 'job well done. '
多向下属提供反馈和认可。可以是简单地拍拍员工肩膀，或说声“干得不错”。
They should frequent ly provide employees feedback and recognition. It could be as simple as a pat on the back of the employee, or saying 'job well done. '
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