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An aerodynamical urban canopy scheme is incorporated into the fine town boundary layer model. The scheme contains drag effect of urban buildings on flow and effect of building morphology on urban turbulent activity and momentum transfer.

文中将建筑物动力冠层方案引入到城市边界层精细模式中，该方案描叙了城市地区建筑物对气流的拖曳作用以及建筑物形态对城市地区湍流活动动量输送的影响。

And use the prior and more consummate ways to carry through vaneaccidence design, These ways have own technology points and disadvantage, In this paperstressly discuss the momentum-element theory way, this way was developed in the basic ofthe two ahead ways, and it overcome their defect. It also use element theory to deal withvane design. In the vane designing and aerodynamical characteristic calculating they bothrelate with intervene gene, so the keystone is to carry through the intervene gene in twocase, thereout to do the vane design and aerodynamical characteristic calculating.

运用翼型的基本概念和风力机叶片的基础外型参数进行叶片设计的预研讨论，并分别运用了Glauert和Schmitz叶片设计方法叶片进行初步设计，这两种方法有其各自技术特点和缺点，文中还着重研究了动量—叶素理论方法，这种方法在前两种设计方法的基础上发展而成，并采用两者的叶素研究方法进行叶片设计，动量叶素理论方法在进行叶片外型设计和叶片气动特性计算都涉及到干涉因子，文中重点对设计和计算情况下的干涉因子进行处理，并由此来设计叶片的外型和进行气动特性的计算。

On the other hand, since the integral of solid angle can be calculated aforehand, we are left with only radial momentum integral for numerical calculations.

胶子场的基函数以横电、横磁、纵向三种模式出现，展开系数具有直观的物理意义。

DuBois, who is often regarded as the father of Pan Africanism. The movement gained momentum in the 1930s as a consequence of the Italian invasion of Abyssinia, which came to be seen as a black homeland from around this time, the period in which RASTAFARIANISM has its beginnings.

这一运动在二十世纪三十年代意大利侵略埃塞俄比亚时得到加强，此时拉斯特法里教（一种奉当时的埃塞俄比亚皇帝海尔·塞拉西一世为上帝，相信埃塞俄比亚是黑人精神乐土的牙买加宗教信仰——编者加）刚刚开始流行，所以埃塞俄比亚被视为黑人的家园。

In the experiments, it was found that the momentum coupling coefficient of multi-pulse propulsion was lower than that of the single pulse case for the air-breathing mode.

研究了大气模式激光推进中多脉冲推进的冲量耦合系数低于单脉冲推进的冲量耦合系数的机理。

Recently received certification through practice, the Akai brand color TV sales in China has been marked growth momentum.

并通过近期实践得到验证，AKAI品牌的平板彩电在中国的销量已经出现明显的增长势头，2006年3月份的销量已经比上月增长80%。

A continuous equation, three momentum equations are set up for each phase, and the algebraic equation with sum of volume rate amount to one is set up in this model.

该模型针对每一相都建立了一个连续性方程、三个动量方程，并建立了一个体积率和等于1的代数方程。

Descartes created analytic geometry, and discovered an early form of the law of conservation of momentum.

笛卡尔创立了解析几何，发现了动量守恒定律的早期形式。

Through the analytical solutions of momentum differential equation for a stream with varying mass, a general characteristic parameter , depending on structure scale and flow parameter, is introduced.

在径向流体分布器的变质量动量方程理论模型的基础上，通过对模型解析解的分析，获得了包括径向分布器结构尺寸和流动参数的特征参数k／C。

In parallel with the 100-day review process, the early part of 2005 saw new political momentum injected into a potential co-operative Anglo-French carrier programme.

在"百日回顾"过程展开的同时，于2005年的初期出现了英法合作航母项目潜在可能性的政治因素。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。