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- room acoustic absorption 机房隔声吸声
- Home THX Room Equalizer - corrects room acoustic problems. 家用THX房间均衡器 - 校正房间的声学问题。
- A unit of acoustic absorption equivalent to the absorption by one square foot of a surface that absorbs all incident sound. 赛（宾）：吸声计算单位，等于一平方英寸的表面所吸收的全部外来声音的吸收量
- Adopt the classics acoustic absorption theory that Rayleigh founds, establishing acoustic absorption theory model by the orderliness that the change sound impedance. 采用瑞利创立的经典吸声理论，通过声阻抗率的变化规律建立圆管吸声理论模型。
- Then you can use room acoustic or different venue setting to alter its sound to you liking. 从扬声器到音源功放和线材，环境摆设等。
- In acoustic signal processing,it is valuable to determine whether a real room acoustic system is nonlinear deterministic. 实际房间声学系统是否具有非线性确定性是声学信号处理中值得研究的问题。
- The noise-deadening property was also analyzed and pointed that it was a new composite material which has much high performance such as excellent noise-deadening and acoustic absorption etc. 选择聚丙烯为纤维原料采用纺丝成网法制成吸声非织造布,以铜、铁粉末为主要隔声材料采用挤出成型工艺制成隔声片材,经化学粘合复合工艺研制出非织造降噪复合材料。
- The auditorium acoustic design is to gain the excellent room acoustics effect. 厅堂音质设计是为了获得优良的音质效果,以更好地发挥厅堂的使用功能。
- Based on the viscosity acoustic absorption theory, Rock material is natural low-pass filter of acoustical wave. 摘要声波在岩石材料中传播时会发生差异衰减现象。
- Acoustic absorption coefficient of wood 木材吸音系数
- acoustic absorption characteristics 吸声特性
- underwater acoustic absorption materials 水声吸声材料
- porous acoustic absorption material 多孔性声吸收材料
- The present status, the principle and application of auralization of room acoustical design are reviewed in this paper. 综述了在室内音质设计中可听化技术的现状、原理及其应用，并着重讨论了可听化技术研究中存在的问题。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- The results showed that with increasing the PMN content, the piezoelectric constant, dielectric constant and acoustic absorptivity of the composite increase. 结果表明，随着压电陶瓷体积用量的增加，材料的压电常数、介电常数和吸声系数均增大。
- The acoustical wave equation is presented a serial spatial and time iterative equations and room acoustics field is simulated using finite difference time domain method. 时域有限差分法将声波基本方程表示为一个时间和空间的迭代方程组，实现对室内声场中低频段的模拟计算。
- THE ACOUSTIC ABSORPTION IN LAYERED POLYMER MATERIALS 分层高分子介质中的声吸收
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
