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和电学的综合设计。

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和电学的综合设计。

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、学和电学。

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.

采用计算学方法求解二维线化欧拉方对阵风与叶栅的干涉噪进值模拟。

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、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和学和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.

初步揭示非自模化区域内叶叶尖间隙对-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非定常可压缩过流及其相关的学问题。

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和时长的延长。

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，电学效率，以及等离子体参。

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.

在学领域，人们对此问题进很多探索，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值方法。

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和电的综合设计。

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和电的综合设计。

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

提出了一种高效心理型语音质量评价(EPM-SQE)算法。

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

物理研究力、热、光、和电。

Birdsong is one of the most active domains in bioacoustics.

鸟研究则是生物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.

采用计算气动方法求解二维线化欧拉方对阵风与叶栅的干涉噪进行了数值。

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.

要求一个初的人具有和和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.

初步揭示了非自化区域内动叶叶尖间隙对气动-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-比相结合的方法,研究三维开式空腔的非定常可压缩过流及其相关的气动问题。

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，重音在上主要表现为音高的升高和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电效率，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.

车身结构低频设计以提高车辆乘坐的舒适性为目的，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.

在气动领域，人们对此问题进行了很多探索，而在水领域，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。

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声学和电声学的综合设计。

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声学和电声学的综合设计。

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

提出了一种高效心理声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、声学和电学。

Birdsong is one of the most active domains in bioacoustics.

鸟声研究则是生物声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.

采用计算气动声学方法求解二欧拉方对阵风的干涉噪声进行了数值模拟。

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、心理声学模型、动态噪声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和声学和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.

初步揭示了非自模区域内动尖间隙对气动-声学性能影响的机理。

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-声学比拟相结合的方法,研究三开式空腔的非定常可压缩过流及其相关的气动声学问题。

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，重音在声学上主要表现为音高的升高和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电声学效率，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、海底地层声学探测技术等。

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.

车身结构低频声学设计以提高车辆乘坐的声学舒适性为目的，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.

在气动声学领域，人们对此问题进行了很多探索，而在水声学领域，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声预报的数值方法。

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声和电声的综合设计。

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声和电声的综合设计。

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

提出了一种高效心理声模型语音质量评价(EPM-SQE)法。

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

理研究力、热、光、声和电。

Birdsong is one of the most active domains in bioacoustics.

鸟声研究则是生声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.

采用计气动声方法求解二维线化欧拉方对阵风与叶栅的干涉噪声进行了数值模拟。

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

对MP3所用到的几关键技术,如子带滤波、心理声模型、动态噪声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.

要求一的人具有和声和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.

步揭示了非自模化区域内动叶叶尖间隙对气动-声性能影响的机理。

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-声比拟相结合的方法,研究三维开式空腔的非定常可压缩过流及其相关的气动声问题。

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，重音在声上主要表现为音高的升高和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电声效率，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、海底地层声探测技术等。

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.

车身结构低频声设计以提高车辆乘坐的声舒适性为目的，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.

在气动声领域，人们对此问题进行了很多探索，而在水声领域，该问题尚缺乏深入的研究，文章的目的在于步建立适用于水中流激噪声预报的数值方法。

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

游泳馆的语言清晰度建筑声学和电声学的综合。

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

摘要游泳馆的语言清晰度建筑声学和电声学的综合。

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

提出了一种高效心理声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、声学和电学。

Birdsong is one of the most active domains in bioacoustics.

鸟声研究则生物声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.

采用算气动声学方法求解二维线化欧拉方对阵风与叶栅的干涉噪声进行了数值模。

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、心理声学模型、动态噪声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和声学和对位法方面的知识不现实的。

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

初步揭示了非自模化区域内动叶叶尖间隙对气动-声学性能影响的机理。

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-声学结合的方法,研究三维开式空腔的非定常可压缩过流及其关的气动声学问题。

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

重音最主要的韵律特征之一，重音在声学上主要表现为音高的升高和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电声学效率，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、海底地层声学探测技术等。

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.

车身结构低频声学以提高车辆乘坐的声学舒适性为目的，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.

在气动声学领域，人们对此问题进行了很多探索，而在水声学领域，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声预报的数值方法。

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和电学的综合设计。

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和电学的综合设计。

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

提出了一种高效心理学语音质量评价(EPM-SQE)算法。

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

物理学究力学、热学、光学、学和电学。

Birdsong is one of the most active domains in bioacoustics.

究则是生物学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.

采用计算气学方法求解二维线化欧拉方对阵风与叶栅的干涉噪进行了数值拟。

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、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和学和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.

初步揭示了非自化区域内叶叶尖间隙对气-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.

使用大涡拟-学比拟相结合的方法,究三维开式空腔的非定常可压缩过流及其相关的气学问题。

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和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电学效率，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.

在气学领域，人们对此问题进行了很多探索，而在水学领域，该问题尚缺乏深入的究，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。

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

游语言清晰度设计是建筑学和电学综合设计。

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

摘要游语言清晰度设计是建筑学和电学综合设计。

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

提出了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、学和电学。

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.

采用计算学方法求解二维线化欧拉方对阵风与叶栅干涉噪进行了数值模拟。

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

对MP3所用到几个关键技术,如子带滤波、心理学模型、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.

要求一个初学人具有和学和对位法方面知识是不现实。

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

初步揭示了非自模化区域内叶叶尖间隙对-学性能影响机理。

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-学比拟相结合方法,研究三维开式空腔非定常可压缩过流及其相关学问题。

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

重音是最主要韵律特征之一，重音在学上主要表现为音高升高和时长延长。

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.

这些机理获得绝大部分基于实验结果，如已经获得了一些冲击波峰值压力经验公式，电学效率，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学舒适性为目，对于增强汽车产品市场竞争能力具有十分重要意义。

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.

在学领域，人们对此问题进行了很多探索，而在水学领域，该问题尚缺乏深入研究，文章目在于初步建立适用于水中流激噪预报数值方法。

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声学和电声学的综合设计。

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声学和电声学的综合设计。

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

提出了一种高效心理声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、声学和电学。

Birdsong is one of the most active domains in bioacoustics.

鸟声研究则是生物声学研究活跃的领域之一。

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

采用计算气动声学方法求解二维线化欧拉方对阵风与叶栅的干涉噪声进行了数值模拟。

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,如子带滤波、心理声学模型、动态噪声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和声学和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.

初步揭示了非自模化区域内动叶叶尖间隙对气动-声学性能影响的机理。

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-声学比拟相结合的方法,研究三维开式空腔的非定常可压缩过流及其相关的气动声学问题。

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

重音是主要的韵律特征之一，重音在声学上主要表现音高的升高和时长的延长。

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，如已经获得了一些冲击波峰值压力的经验公式，电声学效率，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、海底形貌观测、海底地层声学探测等。

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.

车身结构低频声学设计以提高车辆乘坐的声学舒适性目的，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.

在气动声学领域，人们对此问题进行了很多探索，而在水声学领域，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流激噪声预报的数值方法。

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

游泳馆语言清晰度是建筑声学和电声学综。

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

摘要游泳馆语言清晰度是建筑声学和电声学综。

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

提出了一种高效心理声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、声学和电学。

Birdsong is one of the most active domains in bioacoustics.

鸟声研究则是生物声学研究中最为活跃领域之一。

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

采用算气动声学方法求解二维线化欧拉方对阵风与叶栅干涉噪声进行了数值模拟。

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

对MP3所用到几个关键技术,如子带滤波、心理声学模型、动态噪声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.

要求一个学人具有和声学和对位法方面知识是不现。

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

步揭示了非自模化区域内动叶叶尖间隙对气动-声学性能影响机理。

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-声学比拟相结方法,研究三维开式空腔非定常可压缩过流及其相关气动声学问题。

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

重音是最主要韵律特征之一，重音在声学上主要表现为音高升高和时长延长。

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.

这些机理获得绝大部分基于验结果，如已经获得了一些冲击波峰值压力经验公式，电声学效率，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、海底地层声学探测技术等。

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.

车身结构低频声学以提高车辆乘坐声学舒适性为目，对于增强汽车产品市场竞争能力具有十分重要意义。

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.

在气动声学领域，人们对此问题进行了很多探索，而在水声学领域，该问题尚缺乏深入研究，文章目在于步建立适用于水中流激噪声预报数值方法。