throat length的例句大全

The proposed simulation model was recognized as a good reflection of port traffic. Secondly, port driveway throat length was investigated using the proposed simulation tool.

最终得到能够很好反应港区交通状况的仿真模型。其次，对港区道路出入口喉深长度进行仿真研究。

Throat Length Optimization of Jet Pump Based on Large Eddy Simulation

基于大涡模拟数值仿真的喷射泵喉管长度优化

Design for Throat Length of Mix-Compression Supersonic Inlet with Numerical Analysis

混压式超声速进气道喉道长度的设计与数值研究

An approach that can obtain appropriate driveway throat length is reach using the simulation method. Thirdly, road intersection spacing was investigated.

并通过分析实验结果得到一种确定港区道路喉深长度的方法。再次，对港区道路交叉口间距进行仿真研究。

Results show that when the ( inlet) pressure and the slot position keep unchanged, the suction amount of Venturi Injector increases with the ( decrease) of throat diameter and length, and the increase of slot diameter;

研究结果表明：在进口压力和凹槽位置一定的情况下，减小喉管直径和收缩段长度以及增加凹槽直径均能使文丘里施肥器的吸肥量增加；

From the basic characteristics equation of jet pump and geometry analysis can be seen, flow ratio, area ratio, distance between power flow inlet and entrance to mixing throat and length of mixing throat are the main factors of jet pump efficiency.

从射流泵的基本特性方程以及几何尺寸分析可以看出，流量比、面积比、喉嘴距和喉管长度等是影响射流泵效率的主要因素。

In order to calculate the strength of fillet welds in simple tubular joints, methods for determining the length of the fillet weld and the throat thickness around the circumference must be solved first.

因为，直接汇交钢管节点的焊缝计算，必须解决焊缝长度和焊缝有效厚度沿长度变化的计算问题。

A nozzle with greater length and smaller throat area has greater gross thrust and better efficiency.

②流量匹配后，出口面积较小、长度较长的二元收敛喷管总推力和推进效率较高。

Nozzle flow field of SRM was numerically simulated with Fluent software. The effects of nozzle convergent half angle, radius of curvature on upstream of throat section and length of throat cylinder on flow field are investigated.

用Fluent计算流体力学软件对固体火箭发动机喷管流场进行了数值计算，研究了喷管收敛半角、喷管喉部上游圆弧曲率半径和喉部圆柱段长度对喷管流场的影响。

Two dimensional flow fields in different nozzles, with equal section throat area and different section length have been simulated. The change of sonic line with the section length, and optimum length of the section have been given.

模拟得到了喉部具有不同等截面段长度的二维喷管流场，指出了音速线随该长度的变化规律和等截面段最佳长度。

A numerical simulation using the k-ε model was done to study the effect of the burner's throat diameter, throat opening ratio and outer shell length on the gas reflow characteristics.

运用k-ε模型，对喷管燃烧器喉部直径、喉部开孔率及外罩壳长度等结构参数对燃烧器回流特性的影响进行了数值模拟。

The influence of fuel grain length and port diameter, oxidizer mass flux and nozzle throat diameter on the combustion efficiency and propulsion performance was then analyzed in further tests to optimize these parameters.

利用试验数据分析了燃料药柱几何尺寸、氧化剂质量速度和发动机喷嘴喉径对燃烧效率及推进性能的影响，探讨了这种发动机的优化设计范围。