拉瓦尔

根据拉瓦尔喷管原理设计出一种新型低压超音速雾化器，用63A焊锡和SnAg系无铅焊锡进行了雾化试验研究。

A new type atomizer designed on the theory of Laval jet is tested in atomization experiment with 63A solder and Sn Ag lead free solder .

拉瓦尔喷嘴的气流线质量及密度分析

Study of the gas-puff line mass and density from Laval nozzle

但是鲍尔更受关注。魔术师认为鲍尔会是下一个伟大的湖人，而朗佐-鲍尔的爸爸，拉瓦尔-鲍尔则直接认定他的大儿子会是下一个伟大的NBA球员。

But more of it is Ball , who has been anointed by Johnson as the next Lakers great and declared by his father , LaVar , to be the next great , period .

大伙完全可以在游船上接受经理伯努瓦氠丁-拉瓦尔（BenoitMartin-Laval）的传授，但我们没这个需求。

We could have learnt onboard , under the instruction of Benoit Martin-Laval , the cruise manager , but we didn 't need to .

两年多前，两人在大约20名亲友的见证下，在他们位于法国南部的米拉瓦尔庄园（ChateauMiraval）内一座罗马式小教堂举行了婚礼。

The announcement came a little over two years after the couple married in a ceremony before roughly 20 friends and family members in a Romanesque chapel on the grounds of Chateau Miraval , their estate in the South of France .

拉瓦尔喷管的电铸层有一定的均匀性要求。

The deposit of laval nozzle has a certain thickness uniformity requirements .

2009年曾在加拿大拉瓦尔大学受过3个月的培训。

Trained in Canadian Laval University for three months in2009 .

复合发动机选用拉瓦尔喷管的可行性分析

The feasibility analysis of Laval nozzle applied to the complex rocket motor

拉瓦尔喷管计算模型的改进及其整机仿真验证

Improvement of Laval nozzle calculation model and simulative verification in aero-engine performance calculation

拉瓦尔喷管的本质是流速增大器。

Laval-nozzle essentially is a velocity increasing equipment .

环境压力大偏差条件下拉瓦尔喷管发动机高空推力的确定

Thrust Determination of an Engine with Laval Nozzle with Large Simulated Ambient Pressure Deviation

超音速电弧喷枪的拉瓦尔喷嘴设计及流场的数值模拟声速喷嘴流量检定装置

The Laval Nozzle Design and Numerical Simulation of Flow Field for A Supersonic Arc-spraying Gun

穆沙拉夫在伊斯兰堡的拉瓦尔湖旁盖了一栋别墅，并在伦敦买了一层公寓。

Musharraf built a mansion by Rawal Lake in Islamabad and bought an apartment in London .

在分析实验数据基础上，研究了高压气体的膨胀功率和二相流质量流量之间的关系，对比了采用不同拉瓦尔管时的工作性能。

When analyzing experimental data , we study the association between expand power and the flux of two phase flow .

在拉瓦尔品迪的这座清真寺接近巴基斯坦军事总部而且其军事官员们经常拜访这里。

The mosque is in Rawalpindi that 's close to Pakistan 's Army headquarters and it 's frequented by military officials .

有一次，我们和几个年轻人在德拉瓦尔河的船中轮流划船，轮到他时他拒绝划桨。

Once , in a boat on the Delaware with some other young men , he refused to row in his turn .

但主要的是冷却量、拉瓦尔蒸汽喷嘴和泵前工艺设备的冷却。

But the main problems are the cooling capacity , cooling of Raoult steam nozzle and process equipment in front of the pump .

研究得出，拉瓦尔喷管滑动弧存在四类电压突变点；电流大体上呈正弦曲线波动。

There are four types of gliding arc of the Laval nozzle voltage mutations are found . Current substantially show regular sinusoidal fluctuations .

流化床式气流磨是通过拉瓦尔喷管将压缩空气体加速成超音速气流，喷入粉碎室。

Compressed air is accelerated into supersonic through the Laval nozzle jet in the system of Fluidized bed-type jet mill and smashed into the room .

从拉瓦尔大学毕业后，他进入多伦多附近的滑铁卢大学学习保险精算学。

After graduation from Laval , he enrolled at a new university , Waterloo , near Toronto . He would now be studying actuarial science .

德拉瓦尔语德拉瓦尔人的阿尔贡金语中的一种或两种中东阿拉伯国家划定工业区及工业地区协商小组

One or both of the Algonquian languages of the Delaware . Consultative Group on Industrial Estates and Industrial Areas in Arab Countries of the Middle East-Beirut

拉瓦尔大学，蒙特利尔的魁北克市和蒙特利尔大学，都提供认可的建筑学专业本科及研究生课程。

Universit é Laval , in Quebec City and Universit é de Montreal , in Montreal , both offer accredited undergraduate and professional graduate programs in Architecture .

试验结果表明，在保证推力不确定度优于1.0%的条件下，拉瓦尔喷管发动机高空模拟试验的模拟偏差容限约为14%。

The test result shows that maximum tolerance of the simulated ambient pressure deviation is about 14 % under which the engine thrust uncertainty remains less than 1.0 % .

在圆形喷嘴亚音速和拉瓦尔管超音速出口轴心的压力测量中，均出现一负压值，而且负压值和出现负压的位置随流速的变化而变化。

When measuring Axis pressure at the subsonic and supersonic circular jet , there is a negative pressure , furthermore , it and its place will change with different velocities .

本文结合国家科研项目，对拉瓦尔喷管气流反推驱动方式的内能源转管武器的系统动力学问题进行了深入的理论研究。

Combined with the national scientific research project , this paper studies theoretically and deeply the kinetic problem of Gatling weapon system with inner energy source based on the Laval jet-driving mode .

在工业自动化领域，气动真空吸取技术有着广泛的应用，射流式真空发生器是分布式真空吸取系统的核心元件，它根据拉瓦尔喷管原理进行工作。

In the flied of industrial automation , pneumatic vacuum technology is used wildly . The vacuum ejector which based on principle of Laval nozzles is a key component in a distributed vacuum system .

超声速风洞的特点是必须有产生均匀超音速气流的拉瓦尔喷管，并且一定喷管形状对应一定马赫数。

The characteristics of supersonic wind tunnel is that it must have a Laval nozzle which can generate a supersonic flow by uniform and one shape of the nozzle must correspond to one mach number .

气动偏心是影响无控火箭密集度的主要原因之一，本文研究不同型面拉瓦尔喷管产生侧向力、推力偏心力矩的规律，结合实验研究，丰富和完善了微推偏喷管的设计方法。

Thrust misalignment caused by gas flow is one of the main reasons for uncontroled-rocket dispersion . This dissertation researches the rule of side thrust and misalignment moment according to Laval nozzle of different type inner profiles .

提出了实验改用热爆炸固结方法，根据拉瓦尔喷管原理推导出飞板的加速方程，并与格尼方程进行对比。

The method of heat explosive compaction is put forward in succession . According to the principle of Laval nozzle , the process of acceleration of flying board is deduced and is contrasted to the Gurney equation .

在拉瓦尔喷管入口截面和出口截面气流压力一定的情况下，拉瓦尔喷管内腔形状设计的优劣决定了流化床式气流磨的整体性能。

Under the premise of the certain airflow pressure of airflow pressure of import section and export section of nozzle , design quality of internal cavity of Laval nozzle weigh overall performance of Fluidized bed jet mill .