参量扬声器,parametric loudspeaker
1)parametric loudspeaker参量扬声器
1.Sound distortion of DSB method forparametric loudspeaker参量扬声器DSB法的互调失真研究
2.A new-type of sound propagation system,parametric loudspeaker system,is introduced.介绍了一种新型的声音传播系统——参量扬声器系统。
英文短句/例句
1.Study and Design for Parametric Loudspeaker System Based on DSP;基于DSP的参量扬声器系统研究与设计
2.Sound distortion of DSB method for parametric loudspeaker参量扬声器DSB法的互调失真研究
3.Research on Directivity of Ultrasonic Emitter for Parametric Array Loudspeaker System参量阵扬声器系统的超声发射阵指向性研究
4.Audio directional loudspeaker is a novel loudspeaker which can generate an audio signal with high directivity by utilizing the parametric array principle.声频定向扬声器是利用参量阵原理，产生高指向性声频信号的新一代扬声器。
5.Adjust the volume of the MIC, monitor sp / phone and room sp until they are at a proper level.将麦克风、监听扬声器/耳机以及室内扬声器的音量调整至适当电平。
6.Move the slider bar to increase or decrease your speaker volume请移动滚动条增大或减小扬声器音量
7.Measurement of the Fequency Response of a Loudspeaker Using Butterworth Impulse用Butterworth脉冲测量扬声器的频率频响特性
8.Research on the creep effect and small signal parameters of microspeaker微型扬声器蠕变效应与小信号参数研究
9.loudspeaker electrostatic mounted in its enclosure静电式扬声器,装在扬声器箱内
10.A loudspeaker magnifies the human voice.扬声器扩大人的声音。
11.a clear voice, speaker, sound清晰的嗓音、 扬声器、 声音.
12.If howling occurs, reposition the speakers or turn down the volume on the amplifier.如果发生啸声，请重新配置扬声器，或转小放大器的音量。
13.Even if the volume of the speaker is changed, the impedance of the circuit is kept constant.即使扬声器的音量改变了，电路的阻抗保持不变。
14.A System Based on PSD and Laser Triangulation Method to Measure Vibration Mode of Loudspeaker ShellsPSD激光三角法测量扬声器薄壳振动模态
15.If you don"t hear a sound, first check the speaker volume to make sure it is not set too low.如果听不到声音，先检查扬声器音量，看是不是音量设得太低。
16.Furthermore, it is put forward that this kind of loudspeaker is a novel loudspeaker with the high technical requirements and has an extremely extensive application prospect in the market.指出该类扬声器是一技术含量高、市场应用前景极为广阔的新型扬声器。
17.If the volume level is too high, the speaker protection circuit activates, and the sound level drops suddenly.如果音量电平太高，扬声器保护电路即起作用而突然地减小声音。
18.REPAIR OPEN IN SPEAKER CKT.维修扬声器 ＣＫＴ中的断路。＊
相关短句/例句
parametric array loudspeaker参量阵扬声器
1.Based on its high directivity,parametric array loudspeaker can be widely applied in many areas, and a good market prospect is expected.参量阵扬声器是一种新型的强指向性扬声器,其原理是利用超声载波在空气介质中传播时的非线性效应生成音频信号。
2.In theparametric array loudspeaker system, a number of piezoelectric ceramic ultrasonic transducers are used to make up of transducer emitter, and the number and location of transducer unit can change the directivity of the emitter.在参量阵扬声器系统中,需采用若干个压电陶瓷超声换能器单元组成换能器发射阵,换能器单元的数目和排列位置会对发射阵的指向性产生影响。
3)loudspeaker response measurement扬声器测量
4)Lumped parameter loudspeaker集中参数扬声器
5)speaker volume control扬声器音量调恐
6)loudspeaker[英][,la?d"spi:k?(r)][美]["laud"spik?]扬声器
1.Analysis of nonlinear behaviour ofloudspeakers using Hilbert-Huang transform;扬声器非线性特性的Hilbert-Huang变换分析
2.Characteristics of self filter-wave ofloudspeakers and improvement of distortion of D kind of power amplification;扬声器的自滤波特性与D类功放失真的改善
3.Design of Loudspeaker Power Test System Based on Virtual Instrument;基于虚拟仪器的扬声器功率试验系统设计
延伸阅读
扬声器
扬声器分为内置扬声器和外置扬声器，而外置扬声器即一般所指的音箱。内置扬声器是指MP4播放器具有内置的喇叭，这样用户不仅可以通过耳机插孔还可以通过内置扬声器来收听MP4播放器发出的声音。具有内置扬声器的MP4播放器，可以不用外接音箱，也可以避免了长时间配带耳机所带来的不便。
