声学

Both the architectural acoustics and electroacoustics are used in the language articulation design.

游泳馆的语言清晰度设计是建筑学学的综合设计。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

摘要游泳馆的语言清晰度设计是建筑学学的综合设计。

A speech quality evaluation algorithm based on efficient psychoacoustics model,EPM-SQE,was proposed.

提出一种高效心理学模型语音质量评价(EPM-SQE)算法。

P-studies mechanics, heat, light, sound and electricity.

物理学研究力学、热学、光学、学学。

Birdsong is one of the most active domains in bioacoustics.

鸟研究则是生物学研究中最为活跃的领域之一。

The gust-cascade interaction noise was numerically simulated using computational aeroacoustics by solving the two-dimensional linearized Euler equations.

采用计算气动学方法求解二维线化欧拉方对阵风与叶栅的干涉噪进行数值模拟。

This paper introduces the key technologies used in MP3,such as subband filter,psychoacoustical model and dynamic noise allocation.

对MP3所用到的几个关键技术,如子带滤波、心理学模型、动态噪分配等作出简明介绍。

It is unrealistic to presuppose a sophisticated knowledge of harmony and counterpoint in a beginning music student.

要求一个初学的人具有学对位法方面的知识是不现实的。

Based on the above,mechanisms of the influence of tip clearance of rotating blades on aerodynamic-aeroacoustic performance are revealed preliminarily.

初步揭示模化区域内动叶叶尖间隙对气动-学性能影响的机理。

Three-dimensional(3D)unsteady compressible flow over an open cavity and the relevant aeroacoustics are studied using a hybrid LES-acoustic analogy method.

使用大涡模拟-学比拟相结合的方法,研究三维开式空腔的定常可压缩过流及其相关的气动学问题。

As one of the leading prosodic features, the accent indicates an ascendence of the phonetic pitch and a lengthening of the temporal length.

重音是最主要的韵律特征之一，重音在学上主要表现为音高的升高时长的延长。

Most of the work was based on experiment results, and some empirical formulas of shock wave peak pressure, electroacoustical efficiency, and plasma parameters were obtained.

这些机理的获得绝大部分基于实验结果，如已经获得一些冲击波峰值压力的经验公式，学效率，以及等离子体参数。

This includes mainly the technique of the sealoor topographic survey, the technique of the seafloor mophological survey and the technique of the sea subbottom profile survey etc.

它主要包括海底地形测绘技术、海底形貌观测技术、海底地层学探测技术等。

The low frequency acoustic design for an automobile body structure is very important to improve the carborne acoustic comfortability and to enhance the competitiveness for the car products in market.

车身结构低频学设计以提高车辆乘坐的学舒适性为目的，对于增强汽车产品的市场竞争能力具有十分重要的意义。

In hydroacoustics, it is short of an intensive investigation for the problem.So a numerical scheme for the prediction of flow-induced noise in water is expected to be established in the paper.

在气动学领域，人们对此问题进行很多探索，而在水学领域，该问题尚缺乏深入的研究，文章的目的在于初步建立适用于水中流激噪预报的数值方法。