消声水池 meaning in Chinese
anechoic tank
Examples
- Development of a low frequency sound - absorption taper for anechoic pool
消声水池用低频吸声尖劈的研制 - The results of calculation simulation has good consistency with the experiment one and some useful conclusions are obtained
计算结果与已进行的模型罩消声水池的试验结果吻合良好。 - The length between each unit is 0 . 16m , and the whole hydrophone is 0 . 52m long . in a normal cistern , the directivity and sensitivity of the hydrophone is tested with an impulse method
在非消声水池中,用脉冲方法,采用测试信号频率为4688hz , 5度为间隔,测得其指向性。 - Use the probe bottom sonar system to make experiments in the national key laboratory noise elimination water pool . according to the experiment results , the probe bottom sonar system work in good order . it can accurately obtain the distance information
在国家重点实验室消声水池进行探底声纳系统实验，并根据实验结果，证明了探底声纳系统工作正常，能准确的探测出距离信息。 - 2 . study the working principle of the vector transducer , mainly for two - dimensional pressure - gradient transducer . and the experimental results for directional pattern of two - dimensional pressure - gradient vector transducer at frequency 3khz and 5khz are given
重点对本文所要研究的压差式矢量水听器进行研究，并运用消声水池实测数据绘出了二维压差式矢量水听器在3khz和5khz下的指向性图。