释义 |
sound field短语⁸⁴³²⁰⁺⁸ 基本例句 n.声场 The coherence of a point source sound field was also analyzed to verify the validity of the approach. 同时对点源声场的相干性也进行了验证性的分析。 ilib This paper reviews active noise control. The achievements in the research on active control of both duct noise and free sound field in recent years are summarized. 对有源噪声控制进行了评述,总结了近年来管道噪声和自由声场有源控制研究所取得的成果。 cnki Actualization of rich sound field playback and fine expression power was assured, compact speaker system of European taste. 银川市丰富的声场播放效果和良好的表达力得到了保证,紧凑型扬声器系统,欧洲的口味。 iciba As the sound field of coaxial enclosure is stable in all directions and entire frequency spectrum, all listeners can be covered at an even sonic performance within a beamwidth. 同轴音箱所及声场在各方向和声谱上稳定的,所覆盖的听众均可在相同波束宽度内获得均衡的音响效果。 soundlight Characteristics of sound field and temperature field, and the relation between the width of coupling layer, the size and the position of treated area are presented. 本文运用差分法求解了聚焦超声加热的二维稳态温度场,比较了声场与温度场的特征,分析了耦合层厚度与治疗区大小、位置的关系。 dictall In this paper, room sound field theory as the basis of measurement based on reverberation chamber and waveguide theory as the basis of measurement based on impedance tube are introduced. 本文介绍了声学特性测量混响室法的基础室内声场理论与阻抗管法的基础管道平面波理论。 cnki In this paper, the relation between the reverberation sound and incidence sound at wail surface in steady-state sound field will be analyzed using statistical method. 以统计声学理论为基础,推导出稳态混响声场内围护结构表面入射声强与混响声强的关系。 cnki It is important to predict interior sound field in the domain of noise control, sound field analysis, etc. 腔体内部声场预测在噪声控制、声场分析等领域有重要应用。 dictall It has solved the problems of howling in the sound field and the combing frequency response distortion caused by multi-point pickup. 该方案已经成功用于重庆工学院多媒体教室,有效地解决了声场产生声啸叫和多点拾音产生梳状频响失真问题。 cnki Physics does not allow the accurate reproduction of the original sound field with only two speakers. 物理学不允许使用2声道精确重放原始声场。 hifidiy The Directivity of the sound field generated through the mechanism of the laser- induced liquid breakdown in water is investigated both theoretically and experimentally. 本文对水中光击穿时所激发的声场的指向特性进行了理论和实验研究。 cnki Virtual sound positioning moving around the virtual sound field. 在虚拟声场中的虚拟声音定位飘移。 wiki.mycreative.com.cn Sound field measuring; 声场测量; chemyq |