查询词典 atomizing nozzle

There must be strict fluid performances symmetry of the nozzle pair in a twin nozzle-flapper valve.

双喷嘴挡板阀中的喷嘴对在流体特性上有严格对称的要求，一般需要针对每一个喷嘴分别进行压差流量测量试验。

We have to do is machine: every morning in all the suction nozzle in ultrasonic cleaning machine, then on again after a vacuum, measuring began birth every machine (can prepare a set of suction nozzle, it won't affect production).

我们对机器要做的事就是：每天早上把所有的吸嘴放到超声波里清洗，然后再装上机器，重新测了真空之后就开始生（可以每台机器准备多一套吸嘴，这样就不会影响生产）。

The pumps with different structural parameters are simulated numerically using k-ε model and wall functions. The results showed that the number of nozzles, the nozzle angle and the nozzle-to-throat clearance have a great influence on the performance of jet pump, and the turbulent kinetic energy is greater in suction chamber and in inlet of throat.

采用k-ε湍流模型和壁面函数法对不同参数下的多喷嘴射流泵进行了数值模拟，模拟结果表明，喷嘴数和喷嘴角度及喉嘴距对射流泵工作性能影响较大；在吸入室及喉管入口处湍动能较大。

Within the divergent section of the nozzle extension, the combustion gas continues to expand with increasing velocity (10,000 to 15,000 ft/sec, two to three miles/sec, or three to four times the speed of a high-powered rifle bullet) until it is expelled at the desired nozzle area ratio and gas static pressure to maximize thrust chamber performance.

内部分歧的一段喷嘴延长，燃烧气体的不断扩大，日益增加的速度（ 10000一点五万英尺/秒， 2时58英里/秒，或3至4倍的速度一高功率步枪子弹），直到是驱逐在理想的喷嘴面积比例和天然气的静压力，以最大限度地推力室的表现。

In order to understand the heat transfer characteristics of regenerative cooling in two dimensional plug nozzle, a computational model was established and numerical simulation was carried out. The flowfield and the heat transfer characteristics of plug nozzle at different ambient pressures were investigated.

为了解塞式喷管再生冷却的换热特性，建立了二维型面塞式喷管计算模型，采用数值模拟的方法，研究了不同工况下塞式喷管的流场和换热特性。

A conventional abrasive mixture pressurising system comprises a pressure vessel (15), a nozzle (13) connected to said compartment, an inlet (12) for fluid under pressure to drive the contents of the compartment to the nozzle and a supply of abrasive mixture.

本发明对传统的磨料混合物供应系统作了改进。传统的磨料混合物增压系统包括一高压容器（15），一与所述室相连的喷嘴（13），一加压流体的入口（12）用以把该室的内含物运送到喷嘴，以及一磨料混合物供应源组成。

The atomizing characteristics of the nozzles will have important influenoe uponthe heat and mass transfer between the air and water in the air washer.

离心喷嘴的雾化性能是影响喷水室空气与水间进行热湿交换的重要因素。

The present invention has raised atomizing effect, lower cost, anticorrosive and antiwear performance and long service life.

使用发明可有效地提高喷嘴的雾化效果，大大降低投入成本，提高喷嘴的防腐耐磨性能；延长其使用寿命。

In this paper, a kind of designing method about the dashing style, multistep atomizing atomizer is put forward based on the experimental study.

本文在实验研究的基础上对撞击式多级雾化喷嘴提出了一种设计计算方法。

ABSTRACT］ Objective: To explore the feasibility of surface anesthesia by continuous ultrasonic atomizing inhalation in fiberoptic bronchoscopy.

目的：探讨连续超声雾化表面麻醉在纤维支气管镜检查术中应用的可行性。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。