查询词典 bib nozzle

Numerical simulation methods of infrared characteristic s of vectored nozzle in the spectrum range of 2 100～5 260 cm~(-1) are studied and corresponding Three Dimension (3-D) program was developed.

研究了轴对称矢量喷管在光谱2100～5260cm-1范围内红外特性的数值计算方法，并开发了三维计算程序，可以计算喷管在加力与非加力状态下的红外辐射特性。

Till now, there has not three-dimensional computation of radiation in system with complex geometry and fulled of inhomegeneous, absorpting and emitting medium existed in our country also. The author carries on three-dimensional computation of radiation in vectored nozzle for the first time, which undoubtedly establishes certain basis in this field.

此前我们国内还没有对复杂形状的系统内，不均匀吸收-发射性气体介质的辐射场的三维数值计算，本文率先对矢量喷管的辐射场进行了三维数值计算，为该领域的研究奠定了一定的基础。

The ghesis also analyzes and designs vectored nozzle control system. It makes mathematic model of a typical airplane system become suitable to the study of IFFPCS.

改进之后的飞机系统模型适应综合控制系统的研究，它是火力／飞行／推进综合控制系统原理和结构分析的基础。

The affecting factors of the performance parameters of the thrust vectoring nozzle are investigated.

以此为基础，建立了轴对称矢量喷管的三自由参数动态数学模型。

Among them the thrust vectoring nozzle is the kernel of thrust vectoring technology.

矢量喷管是推力矢量技术的核心，矢量喷管技术已经成为现代航空界的研究热点。

Material is ejected into the crushing chamber by means of high speed ejection flow formed by high pressure air through charging ejector, and the crushing nozzle outside ejects high speed air flow into the crushing chamber at a certain direction, making the material severely collided and frictionated therebetween and thus crushed .

该机是靠高压气体通过加料喷射器所形成的高速射流，使粉碎原料被射人粉碎室，粉碎室外围的粉碎喷嘴，有方向性的向粉碎室喷射高速气流，使物料间产生激烈的碰撞，摩擦而获得粉碎。

Model QS-350 This machine is of horizontal disc type airflow crusher, and the whole crushing process is comprised of air compressor, air storage tank, air freezer and drier, model QS-350 airflow crusher, cyclone catcher and dust collector is ejected into the crushing chamber by means of high speed ejection flow formed by high pressure air through charging ejector, and the crushing nozzle outside ejects high speed air flow into the crushing chamber at a certain direction, making the material severely collided and frictionated therebetween and thus crushed.

QS-350型为水平圆盘式气流粉碎机，整个粉碎流程由空压机、储气罐、空气冷冻干燥机、QS350型气流粉碎机主机、旋风捕集袋及吸尘器等组成。该机是靠高压气体通过加料喷射器所形成的高速射流，使粉碎原料被射人粉碎室，粉碎室外围的粉碎喷嘴，有方向性的向粉碎室喷射高速气流，使物料间产生激烈的碰撞，摩擦而获得粉碎。

The automatic sprinkler systems The automatic sprinkler systems includes the closing type shower nozzle , pipeline system, wet type such some as alarm valve , the alarm bell device of water conservancy and water supply equipment ,etc..

自动喷水灭火系统自动喷水灭火系统包括闭式喷头、管道系统、湿式报警阀、水力警铃装置和供水设备等部分。

I production and management company of products: water spray nozzle, signal butterfly valves, valve wet alarm, fire pumps engagement, fire hose reel, fire hoses, the use of joint-fire pumps, manual alarm button, fire zone, signal Valve, flow meters and other products.

我公司生产经营的产品：洒水喷头、信号蝶阀、湿式报警阀、消防水泵接合器、消防软管卷盘、消防软管、多用型消防水泵接合器、手动报警按钮、消防水带、信号闸阀、水流指示器等产品。

Needle valve for regulating the amplification factor of 2, filter 9 used to filter impurities in the medium particles to prevent the nozzle being blocked.

针阀2用于调节放大系数，过滤器9用于过滤介质中的颗粒杂质，防止喷嘴被堵塞。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。