propeller cavitation的例句大全

It is shown that propeller cavitation noise is composed of continual spectrum and separable line spectrum.

结果表明，螺旋桨空泡噪声由连续谱和离散线谱组成。

Theoretical model of noise caused by ship propeller cavitation

舰船螺旋桨空泡噪声的数理模型

Experimental Investigations of Influence of Gas Content in Water to Propeller Cavitation Noise

水中含气量对螺旋桨空泡噪声影响的试验研究

Waveform simulation of low frequency line spectrum on propeller cavitation noise Specification for marine metallic propeller

舰船螺旋桨空化噪声低频线谱波形仿真GB/T12916-1991船用金属螺旋桨技术条件

This article describes the propeller noise tests in JTU cavitation tunnel and some of these test results obtained.

本文介绍上海交通大学空泡筒进行螺旋桨噪声试验研究情况及部份结果。

The experiment shows that the design propeller has a lower cavitation noise than the original propeller.

试验表明,用该方法设计的螺旋桨辐射噪声比母型桨有明显的降低.

Make use of the laser-generated cavitation noise to generate false target based on this property, which is simulation of the cavitation noise generated by submarine propeller.

针对这一特征，考虑利用激光光源在远处水下产生空化噪声作为假目标，用来模拟潜艇螺旋桨产生的空化噪声。

Application of the Regression Analysis Method in Treating Experimental Data of Ducted Propeller Series in Cavitation Tunnel Tests

导管螺旋桨系列空泡筒试验数据的回归分析处理方法

In this paper an experimental investigation was carried out, and it is proved: no matter whether tip vortex cavitation is visible, narrow band noise peak is connected with the flow near the tip of propeller.

本文用实验证实这种窄带噪声峰与桨叶梢部流动有关，无论梢涡空泡可见与否，都可能出现。

Comparative experiments of seven propeller models behind wake field simulated by dummy model for fluctuating pressure measurement were carried out in cavitation tunnel.

在大型空泡水筒中用假尾模拟伴流场后对7个桨模作了脉动压力测量。

Analysis of Cavitation and Excited Forces of Tandem propeller in Non-uniform Flow Field

不均匀流场中串列螺旋桨的空泡、激振力分析