length-diameter ratio of hole是什么意思

网络释义

用法例句

Relation of polarizing prism s length aperture ratio and material characteristics;

偏光棱镜长度孔径比与材料特性的关系

The simulation efforts included the effects of different injection characteristics such as varying the injection pressure,injection timing and nozzle diameter.

为了研究喷油特性(如不同的喷油压力、喷油定时和喷孔直径等)对燃烧性能的影响,利用三维数值模拟软件K IVA-3代码,对喷油过程、燃烧过程和发动机性能进行了数值模拟。

Effect of Nozzle Diameters on the Distribution of Bubbles and Mass Transfer in Bubble Columns;

喷嘴孔径对鼓泡床内气泡分散和质量传递的影响

diameter and number of hole

喷嘴量孔孔径及数目

aperture atomizer

喷孔式喷油嘴喷雾器

injector hole area

喷嘴孔的通过截面面积

Study on the Atomizing and Humidifying Character of the Centrifugal Nozzle with Firing Pin Type, High Pressure and Little Aperture;

撞针型高压小孔径离心式喷嘴雾化加湿性能的研究

Research about Nozzle Discharge Speed Distribution for Meltblown Model

熔喷模头喷嘴孔流场速度分布的研究

A perforated nozzle for spraying water from a hose or sprinkling can.

莲蓬式喷嘴一种使水从管子或喷水壶里喷洒出来的有孔的喷嘴

Clean each injector bore at intake manifol

清洁进气歧管上每个喷嘴孔。

The Technology of Numerical Control Reconstruction on the Injection Nozzle Center Hole and Inner Cone Grinder;

喷油嘴中孔座面磨床的数控改造技术

Technical Report of 625 EDM Machine Specially for Machining of Fuel Spray Nozzle Holes

625喷油嘴喷孔电火花加工专用机技术报告

CFD Calculation of the Two-Phase Flow inside K-Factor Injection Nozzle

K系数喷油嘴喷孔内气液两相流动的三维模拟

Research on Atomization Patterns for Cracks Hole Style Fuel Injection Nozzles

缝隙孔式喷油嘴偶件燃油喷注雾化形态的研究

A Numerical Study on the Process of Cavitation in a Real Diesel Nozzle

柴油机喷油嘴喷孔中空泡形成过程的数值模拟

Experimental Study of Hydrajet Nozzle on Abrasion

水力喷砂射孔压裂喷嘴的损伤试验与分析

Three Dimensional Numerical Simulation of Flow Characteristic in Ultra-multi Hole Injector

超多喷孔喷油嘴流动特性的三维数值模拟

ISA 1932 nozzle

ISA 1932喷嘴

Measure Methods of Spray Distribution in Radial Direction of Pressure Atomization Nozzle

压力式雾化喷嘴径向喷淋密度的测量方法

Flow characteristics of radial jet from two opposed jets

两喷嘴对置撞击流径向射流流动特征