查询词典 torpedo

To understand the flow noise generation mechanism of pump jet propulsor, this paper calculates the flow field of a torpedo pump jet propulsor,analyzes the field structure, and then calculates its broadband noise with Proudman theory.

随着理论计算方法的逐步完善以及计算资源的增强，对流动噪声进行理论数值分析已逐渐可行并成为深入了解声源传播途径、噪声产生机理及噪声声级预报的重要手段之一。

Electric power lightweight torpedo ; integrated motor propulsor; US Navy

电动力轻型鱼雷；集成电机推进器

ISIGHT ; lineshape design of torpedo ; simulated annealing algorithm ; continuous quadratic planning method ; optimization design

iSIGHT ；鱼雷线形设计；模拟退火算法；连续二次规划法；优化设计

It has important significance and rangy applying prospect. Based on the theory of engineering thermodynamics, this paper profoundly analyzed the work theory of torpedo turbine engine and established the mathematics model of turbine engine.

本文以工程热力学为指导，在紧密剖析涡轮机工作原理的基础上，建立了轴流式部分进气纯冲动式复速级涡轮发动机的数学模型。

He did not want to torpedo Turkish-Armenian rapprochement by using the G-word.

奥巴马可不想用那个G开头的词破坏土美友谊。

The working principle and control mode of the propulsion system of metal-water reaction engine for supercavitating torpedo are described.T...

研究表明，采用铝水反应发动机的喷射推进系统可以满足超空泡鱼雷推进系统的设计要求。

The result shows that the jet propulsion of aluminium-water reaction engine meets the design requirement for supercavitating torpedo propulsion .

研究表明，采用铝水反应发动机的喷射推进系统可以满足超空泡鱼雷推进系统的设计要求。

Supercavitating torpedo ; metal-water reaction fuel ; water reaction engine ; propulsion system

超空泡鱼雷；金属水反应燃料；水反应发动机；推进系统

The real-time animation of torpedo guidance simulation can significantly enhance the interpretation, understanding and evaluation of system response performance.

鱼雷制导系统仿真的实时动画能够提高仿真人员对鱼雷制导系统性能的解释、理解和评估。

At first, out of a salvo of torpedo es, only one hit the bow and caused a muffled explosion

最初，在连串齐发的鱼雷中，只有一个击中了舰首，引起了低沉的爆炸声。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。