water jet

Theoretical analysis and preliminary industrial experiments show that the new type of jet aerator has an excellent effect of intermixing, compounding and aerating, and that the oxygen-demand water ejected through the special shaped tail tube has an intensive pulsation effect.

理论分析和工业性初步实验表明，该曝气器具有优良的搅拌、混合和曝气性能，并从扩散管喷射出的需氧水体具有较强的脉冲效应。

Numerical simulation on flow field of confined water jet at bottom hole

井底受限射流流场的数值模拟

Research on High Pressure Water Jet Cutting to Improve Gas Drainage Efficiency

高压水射流割缝提高瓦斯抽放效率的研究

A damage model for rock under high pressure water jet

高压水射流作用下岩石的损伤模型

Analysis on the energy loss in the flowing process of high pressure water jet

高压水射流流动过程中能量损失的分析

On High Pressure Water Jet Technology and its Application in Aero-Engine

高压水射流技术及其在航空发动机上的应用

Investigation of Cutting Nozzle in High Pressure Water Jet

高压水切割喷嘴的研究

Fuzzy Evaluation for Quality of High Pressure Water Jet Cleaning Machine

高压水射流清洗机清洗质量的FUZZY评价

Development of Abrasive Water Jet Drilling-cutting Aiguille and Experiment Study on Cutting Performance of Abrasive

磨料射流钻割一体钻头研制及切割特性研究

Numerical Simulation Study on Structure Design and Parameters Optimization of High Pressure Water Jet Cutting Nozzle

高压水射流切割喷嘴的结构设计和参数优化数值模拟研究

Water Jet Machining Technology and Its Application in the Mechanical Realm

水喷射加工技术及其在机械领域中的应用

Application of self-propelled high pressure water jet technology for pipeline cleaning

管道自进式高压水射流清洗技术的应用

The performance, characteristics and principal technical datum of GSS-800 consumable electrode water jet semiautomatic underwater cutting apparatus are also outlined.

扼要介绍了GSS-800型半自动熔化极水喷射水下电弧切割设备的性能，特点和主要技术参数。

Simulation of Bubble Growth and Collapse in a Water Jet Flow

空泡在水射流中初生和溃灭的数值计算

On the basis of erosion wear theory of materials and the abrasive water jet cutting process, the mechanisms of both casing cutting and formation rock cutting with hydraulic sand blasting perforation of oil wells are discussed, and the influencing parameters are investigated.

根据材料冲蚀磨损理论和磨料射流切割原理，对利用水力喷砂射孔技术切割套管和近井地层岩石的机理及其影响因素进行了分析。

About the Reasonable Match of the High Pressure Water Jet Cleaning System

试论高压水射流清洗系统的合理匹配

Structure and calculation of high speed water jet

高速水射流的结构与计算

Numerical simulation of water jet structure affect with jet nozzle parameters

喷嘴参数对射流结构影响的数值模拟

Design and Application of Cutting Device of Portable Abrasive Water Jet

便携式磨料射流切割装置的设计与应用

The push of the water on the walls of the tank; the thrust of the jet engines.

在池塘的墙上的水的推力；喷气机引擎的推力。

A jet of water poured through the windows.

一股水流从窗口喷涌而入。

Study on Gantry High Pressure Water Jet Equipment for Express Cleaning

龙门式高压水射流快速洗消装置的研究

On the study of underwater cutting using water jet technique

采用喷水技术水下切割的研究

Experimental study on impact of ambient pressure on water jet kinetics

围压对水射流动力学特性影响的实验研究

The cylinder is cooled by a jet of water.

气缸可用喷水冷却。

Numerical Experimental Study on Rock Breaking with Pulse Water Jet

脉冲射流破岩规律的数值试验

The Design and Research Long Throat Water Jet Air Ejector with Gland Steam Condenser

长喉部射水抽气器带轴封冷却器的设计与研究

Three jet stages in the flow structure and the rock fragmentation mechanism of strike, impact, water wedge, cavitations erosion, cutting of water jet, and the course of rock fragmentation, are analyzed.

分析了水射流流动结构中存在的三个射流阶段和水射流作用于煤层时所具有的撞击、冲击、水楔、气蚀、剪切等破岩机理和岩石的破坏过程。

Cutting with abrasive water jet is a new technology under development.

磨料水射流切割是一项正在发展的新技术。

Theoretical analysis on underwater model test device of submerged cavitating water jet

淹没空化水射流水下模拟实验装置的理论分析