acoustic load的例句大全

The working frequency of a thermoacoustic engine has effect on the matching mode of engine with the acoustic load.

热声发动机工作频率关系到与负载的匹配情况，是热声发动机声能输出的重要评价指标。

Some parameter of linear compressor, such as moving mass, spring stiffness, working frequency and acoustic load, are investigated in detail in numerical analysis, and it provides some guidelines for designing an efficient linear compressor.

在数值计算方面细致地考察了线性压缩机各参数，如动质量、弹簧刚度、频率响应以及声学负载等参数的影响，为实际模型的设计提供了参考。

By adjusting valve opening and the volume of the gas reservoir, the influence of resistance and empty volume of load on the acoustic power output and thermal efficiency of the engine was also investigated.

通过改变阀门开度和气库容积大小，分析了负载的阻力和空体积对声功输出和系统热效率的影响。

Under cycling loading, rock damage and AE events in unload phase is increasing more quickly than load phase with load increasing. The Y value of acoustic emission load/ unload ratio descending gradually.

随着载荷的增加，岩石在卸载过程中的损伤和声发射事件较加载过程增加更快，声发射数加卸载响应比Y值逐渐减低。

When the acoustic resistance of the load is fixed, oscillating frequency, heating temperature and input power to RC load will increase along with the increase of the length of the pressure amplifier in a certain range.

在负载的声阻固定的情况下，一定范围内振动频率、加热温度、负载入口声功随着压力放大器长度的增大而增大；

It was experimentally proved for the first time that the maximum acoustic power output can be transferred to the load when the acoustic resistance of RC load equals to its acoustic capacitance impedance.

首次通过实验验证了当声阻与容抗相等时，热声发动机向阻容负载传递的声功率最大。

A standing wave thermoacoustic engine connected with an RC ( acoustic resistance and acoustic capacitance) load was simulated with linear thermoacoustics to study the influence of load impedance on the performance of the thermoacoustic engine.

为了探索负载的阻抗特性对热声发动机性能的影响，利用线性热声理论，对驻波型热声发动机驱动阻容负载进行了数值模拟。

The Y value of acoustic emission load/ unload ratio descend to 1 when rock reach final elastic deformation can be seen as precursory characteristic for rock failure.

声发射数加卸载响应比在岩石弹性变形阶段后期下降到1，可以作为岩石失稳破坏的前兆。

By using acoustic methods, this paper studied the isotonic and isometric contraction of biceps under load to reveal the characteristics of sound production.

作者用声学法研究肱二头肌在负荷下等长、等张收缩、揭示其发声规律。

Study on acoustic emission and strength of the electric ceramic materials under three-point bending load

电工陶瓷材料三点弯曲负荷下声发射和强度研究

The computed and experimental results showed that maximal acoustic power can be transferred to the load when the acoustic resistance of the RC load is equal to its acoustic capacitive impedance.

计算和实验结果表明，当负载的声阻与容抗相等时，热声发动机向阻容负载传递的声功率最大，此时，负载入口处的压力振幅和压比最小，板叠热端温度最高；

Using acoustic emission technique, with the three-point bending test, the damage analysis of honeycomb sandwich with the initial defects was monitored. Variation rules of AE parameters with the load time, different location under three different load conditions were developed.

采用声发射技术，借助三点弯曲试验，对含有初始缺陷的蜂窝夹芯试件进行破坏及损伤分析，建立了三种不同载荷工况下，AE特征参数随加载时间、位置等变化规律。