查询词典 bib nozzle

Based on this condition, number of nozzles and nozzle size are determined.

在以上条件的基础上我们可以计算出喷咀的数量和大小。

By using an ultrasonic level detector and conductometer respectively, the level fluctuations and fluid mixed characteristics in the pool were measured under the conditions of different nozzle sizes and operation parameters.

数学模拟结果与激光测试流场变化趋势一致，在双侧孔水口形成的熔池上部区域计算结果与测试结果吻合较好，用所建立的数学模型可以较好地分析熔池内流体流动状况。

The top panel, shaded gray, is used to show the shape of the nozzle and a color contour map of the temperature distribution within it.

顶端面板，灰色的阴影，是用来显示形状的喷嘴和彩色等高线图的温度分布。

Moreover, it analyses the time sequence of control to different work phases and control law of nozzle.

本文的研究工作对航空发动机数控系统的设计改进具有一定的参考价值。

The determination of the collocation place of metal wires, the principle of choosing the quantity of wires and the initial grain type and the ratio of initial burning surface to throat area are stated.The local ablation of thermal insulation barrier in nozzle convergence region and of throat insert is analysed.

论述了金属丝布置位置的确定及金属丝根数的选择原则；初始药型及初始面喉比的选择；分析了喷管收敛段绝热层及喉衬的局部烧蚀问题；阐述了过渡段燃面变化的计算方法，并附有计算机程序。

A certain type of nozzle spray cooling effect has been simulated, simulated and measured results agree better.

对某种型号喷嘴的喷淋冷却效果进行了模拟，模拟结果与实测结果吻合得较好。

In the large yield stage, geometric nonlinear effection improves the stress condition of nozzle corner, and reduces stress concentration factor.

在较大屈服阶段，几何非线性效应改善了接管拐角处的受力情况，使应力集中系数有所下降。

The results showed that increasing nozzle radius and number of nozzles could expand corona region and strengthen discharge intensity.

结果发现：喷嘴半径和个数的增加能够扩大电晕区域，同时提高放电强度。

Internal performance of unsteady flow of counterflow thrust vectoring nozzle has researched base on numerical simulation.

基于数值模拟方法，研究了逆流矢量喷管非定常内流性能。

Where A is the nozzle cross-sectional area, v is the velocity of the flow.

如果是喷嘴的截面积， V是速度的流动。

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。