查询词典 anal fin

A method for the determination of hyaluronic acid in shark fin by high performance liquid chromatography is described.

建立了一种测定鲨鱼翅中透明质酸的酶解高效液相色谱方法。

The high quality of the fossils also allowed the team to examine the joint surfaces on many of the fin bones, concluding that the shoulder, elbow and wrist joints were capable of supporting the body, like limbed animals.

许多高质量的化石也允许小组验证接缝表面飞翅骨头，认为，肩膀、手肘和桡腕关节是能支持体构，象有肢的动物。

The studied results provide scientific basis for the design and optimization of the louvered fin radiator, which have an important engineering value in a certain extent, it is useful to optimize the automobile cooling system.

本文对百叶窗翅片的流动和温度场进行了比较全面的数值模拟，分析了各种几何结构参数的影响，具有一定的学术意义和工程应用价值，为汽车冷却系统的优化设计提供了依据。

The louvered fin radiator was widely used in the cooling system of automobile due to its high compactness, low weight and low cost.

随着汽车工业的发展，百叶窗翅片式散热器以其极大的紧凑性、良好的换热性能，在汽车冷却系统中得到了越来越广泛的应用。

Because of the complexity of the geometrical structure and flow structure, the experiment researches on the louvered fin radiator were very difficult.

由于百叶窗结构复杂，其内部流场的复杂性，这使得实验研究受到许多限制。

In this paper, the complex flow and coupled heat transfer in the louvered fin radiator were numerically simulated, and the effect of each geometry structure parameter was systematically analyzed.

分别分析讨论了变化百叶窗角度和均匀百叶窗角度对百叶窗翅片传热和流动性能的影响。

In addition,the effects of louver angle and the exchange zone length on the pressure drop and the heat transfer coefficient are studied for louvered fin optimization design.The results show that the louvered angle has distinct effect on th...

在深入揭示百叶窗翅片流动机理的基础上，进一步比较了百叶窗翅片开窗角度La和换向区长度S对其传热和流动阻力的影响，分析结果为百叶窗翅片的模具制作及其优化设计提供了依据。

In previous researches, the numerical simulations were mainly focused on the convective heat transfer in the fluid zone of the louvered fin geometry. Virtually, the heat conduction in the fins and the convective heat transfer of air are coupled each other.

国外有学者对百叶窗翅片内的流场和温度场进行了数值模拟，事实上，在百叶窗翅片上的传热过程中，翅片的导热和空气的对流换热是相互耦合的，而这在以前的研究中忽略了。

Louvered fin ; numerical simulation ; louver angle ; exchanger zone length

百叶窗翅片；数值模拟；开窗角度；换向区长度

HansˉJ rgen Lusebrink,"L'imaginaire social et ses focalizaˉtions en France et en Allemagne la fin du XVIII si cle",以及Sarah Maza,Private Lives and Public Affairs.

20就像杰拉尔德·马维尔和帕姆·奥利弗在他们的研究报告《关键的大众》中所说：&奥尔森的'大群体'问题总是由'小群体'方案来解决&（1993：54）。二模式化集体行动

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"