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- Underwater Acoustic Sound Source System 水下音响声源系统
- acoustic sound source 声源
- The sound source of the urheen is the tube. 二胡的声源是琴筒。
- In order to eliminate Doppler effects in moving sound source identification by acoustic holography,a wavelet transform based method was presented. 在声全息法识别运动声源理论的基础上,建立了基于小波变换消除多普勒效应的方法。
- It is useful to the measurement of transmitted time of sound wave in acoustic pyrometry and to the sound source location of 'four-tubes' leaking in boiler based on TDE. 不仅为声学测温中的声波飞渡时间测量提供了指导,而且对基于时延估计的锅炉四管爆漏声源定位有一定的参考价值。
- Procedure could yield an ethically sound source of stem cells. 相关程序(?)可能会带来完全合乎伦理的干细胞来源。
- Radio Acoustic Sounding with a UHF Volume Imaging Radar. 用UHF容积成象雷达进行无线电光学探测。
- Drag the Volume slider to change the input volume level for the sound source. 拖移音量滑块以更改声音源的输入音量高低。
- ZHANG Guxiang,HE Zuoyong,ZHANG Bing.Near-field acoustic holography on underwater sound sources. 张德俊;夏献华;鄢锦;程建政;王群;朱念秋.;近场声全息成像方法的研究
- The problem is that acoustic sounds are in fact composed of many sound components called partials. 问题是物理声音事实上是由许多叫做泛音的部分构成。
- It can orient the sound source of brake place, especially intermittent sharp voice. 刹车部位的声源定位,特别是间歇性的尖锐声;
- According to the requirements of IS06926, this sound source can be used as a stan-dard sound source after calibration. 根据标定结果,按照ISO6926草案的要求,确定该参考声源可以作为标准噪声源。
- The sound source is placed in a reverberation room, and the receiving room is a small anechoic box. 这种方法,声源放在一个混响室内,而接收室是一个小的消声箱。
- Example VB source code, if the inadequacies of the revised notice, please discuss with one sound source upload. VB实例源码;如有不妥之处请修改后通知再讨论一起来完善源码的上传.
- Rather than sampling or synthesizing acoustic sounds to electronically replicate them, these composers tend to mutate the original timbres, sometimes to an unrecognizable state. 与单纯的取样或对原声音乐加以电子合成处理不同,从事这种音乐创作的作曲家趋向于对原音进行变异,而这种变异的形式有时甚至还未被世人接受。
- The mechanism of transmission noise given off by vibrating plate stimulated by outside sound source is discussed. 探讨了在外界声源激励下,弹性薄板受激振动,辐射入箱内噪声的形成机理。
- The Helmholtz integral formula shows that the acoustic pressure in an enclosed space can be treated as superimpose result of contribution of all boundary elements that act as sound sources. 由边界积分公式表明 ,封闭区域内某一点的声压可以看作由边界面上次级声源发出的声波在该点贡献的叠加。
- We heard the voices will be weather, the distance from the sound source, whether wearing headphones and ear shape factors. 我们听到的声音会受到天气、离声源远近、是否戴耳机以及耳朵形状等因素的影响。
- In a musical instrument, boards, plates, kettles, horns or tubes typically act to reinforce and amplify the frequencies that the sound source produces. 乐器的响板、面板、鼓身、号身、管身等,通常用来增强声源产生的声音频率。
- A new concept of “HRTF Blur” is proposed in this paper so as to describe the uncertainty of human perception in locating a virtual sound source. 本文提出“HRTF模糊域”这一新概念用以描述人类在三维虚拟声定位中的不确定度。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries