Cavitation的例句大全

Based on transport equation cavitation model, the natural cavitating flows of hydrofoil and underwater body of revolution are computed numerically.

采用基于传输方程的空化模型，应用自主开发的软件对水翼和水下回转体定常自然空化流场进行了数值计算。

Aiming at the high vaporous pressure and easy cavitation occurrence of water, the cavitation flow in orifices using water as working media is analysed theoretically by applying cavitation model.

针对水的汽化压力高、容易发生气穴的特点，应用气穴模型理论对阻尼小孔中以水作为工作介质时的流动特性进行理论分析。

Cavitation jet have high efficiency, water-saving, time-saving, low cost, pollution-free advantages.

空化射流具有效率高、节水省时、成本低、无污染等优点。

Laboratory Study of Cavitation Problems of the Invert in Steep Open Channels

陡坡明槽反弧段空化问题的试验研究

It shows that development of 60 Hz product hazed on 50 Hz product needs special construction of cavitation erosion. Improvements on construction, wear and reduction of vibration and noise are of grat importance.

研究表明，在50Hz产品基础上开发60Hz产品，重点考虑汽蚀，结构，磨损、减振、降噪方面的改进具有重要意义。

This is a larger squamous cell carcinoma in which a portion of the tumor demonstrates central cavitation, probably because the tumor outgrew its blood supply.

较大的鳞状细胞癌，其中部分肿瘤组织出现空洞，可能因为肿瘤的生长速度过快，超出了血液供应的能力。

Effects of extra high-velocity aerated flow on cavitation

特高速掺气水流对空化的影响

Experimental Study on the Mechanism of Cavitation in Sodium Chloride Solution

盐溶液空化机理的实验研究

Calculation of pressure on decelerating piston surface and cavitation incipience prediction

减速运动活塞表面压力计算及空化初生预测

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

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。

Based on the theory of cavitating flows, the definition of supercavitation, the main idea of reducing drag by ventilated cavitation and the principle of supercavitation torpedo are introduced.

文章从空泡流理论出发，介绍了超空泡的定义、超空泡减阻的基本思想和超空泡鱼雷的工作原理，并分析了超空泡技术研究中的关键问题和未来发展趋势。

Research on Cavitation Inside Axial Water Pump Through Choice of Aerofoil

翼型选择对轴流泵汽蚀抑制的研究

At higher acoustic pressure, microbubble fragmentation, and unstable cavitation, also called inertial cavitation occurs.

微泡在较强声场作用下会发生破裂，发生不稳定空化，也称为惯性空化。

The complex and microscopic phenomena, including acoustic pressure field, ultrasonic cavitation and microscopic material removal in PVL are all hard to be directly studied by experimental approaches.

加工中的复杂性和微观性因素，包括声场分布、超声空化和微观材料去除机理，都难以采用实验手段直接观测。

In the present study the mechanism of anti-arc cavitation, or the optimization of the anti-arc curve, or the shape optimization of the aerator, the aims are relief cavitation damage using of aerated water.

而目前研究反弧段减蚀问题的机理、对反弧段曲线优化、对掺气坎体型优化的目的都是利用水流掺气减免空蚀破坏。

Air Content Effect on the Vortex Cavitation

水中空气含量对旋涡空化的影响

Advance of research work in the original structures of ultrasonic cavitation bubbles and modeling of pressure fields

超声空化泡初期结构及其声场模拟研究进展

The results showed that pressure changes caused by the afterburning and pumping components in fuel system were the main reason to lead to cavitation erosion. Phase-select and hollow out behaviors had been observed on the eroded surface.

结果表明，燃油系统中加力及泵油部件导致的高压高速航空煤油压强快速变化是造成空蚀的主要原因，空蚀过程中通常还伴有显著的相选择行为及由其引发的镂空效应。

analysis of cavitation for oil-water emulsion drum height adjustment system in electrical traction shearer

采煤机乳化液调高系统气蚀现象分析