下面的

Tornado is a strong, small-scale air vortex is extremely unstable weather from the air campaign have strong convection, clouds from thunderstorms stretching to the ground at the end of the funnel cloud have a strong whirlwind, Its wind up 12 more, up to 100 meters per second over, the general with thunderstorms, sometimes accompanied by hail.

什么是龙卷风？龙卷风是一种强烈的、小范围的空气涡旋，是在极不稳定天气下由空气强烈对流运动而产生的，由雷暴云底伸展至地面的漏斗状云产生的强烈的旋风，其风力可达12级以上，最大可达100米每秒以上，一般伴有雷雨，有时也伴有冰雹。

A usually flat-topped or convex flower cluster in which the main axis and each branch end in a flower that opens before the flowers below or to the side of it.

聚伞花序一种通常为平顶或凸面的花簇，其中主要的茎轴和每一枝梢的花要比它下侧面或侧面的花先开

For thin polycrystalline films, especially those with columnar structure, once the diameter of grains on the film surface is larger than the film thickness, the total area of above and under basal planes (film-substrate interface) will be larger than that of side plane.

对于薄膜特别是柱状晶薄膜，当晶粒在膜平面内的尺寸大于膜厚时，柱状晶粒的上底面和下底面的面积将大于侧面的面积，因此薄膜中的晶粒生长除像整体材料中的晶粒生长一样考虑晶界能外，还需要考虑表面能和界面能，因为各向异性的表面能和界面能将导致薄膜中的异常晶粒生长和织构变化。

For thin polycrystalline films, especially those with columnar structure, once the diameter of grains on the film surface is larger than the film thickness, the total area of above and under basal planes (film-substrate interface) will be larger than that of side plane. Therefore besides the minimization of boundary energy in traditional bulk material, surface energy, interface energy would be considered due to the anisotropy of surface energy, interface energy being able to drive the grain growth and texture evolution in thin films.

对于薄膜特别是柱状晶薄膜，当晶粒在膜平面内的尺寸大于膜厚时，柱状晶粒的上底面和下底面的面积将大于侧面的面积，因此薄膜中的晶粒生长除像整体材料中的晶粒生长一样考虑晶界能外，还需要考虑表面能和界面能，因为各向异性的表面能和界面能将导致薄膜中的异常晶粒生长和织构变化。

The composite C/A balance in the de facto dollar zone has steadily improved in the past three years, as it is in fact approaching a fully financed position, while, during the same period, the balance in the de facto euro zone has steadily deteriorated.

虽然我们早已指出，在全球经济恶化的背景下，跨国避险行为将是推动美元升值的强大动力，但基本面的一些重要因素也意味着美元理应坚挺。本文着重分析了一项有利于美元的重要宏观因素：过去3年间，&事实美元区&的经常项目收支一直在稳步改善，而且可望在一年内实现完全的内部融资；另一方面，&事实欧元区&则在不断恶化。

The vortex shedding frequency spectrum characteristics on a heated circular cylinder in water cross flow was investigated experimentally.

但在实际中，许多工业设备是在气液两相流横掠柱体工况下工作，由于两相绕流问题的复杂性，目前这方面的研究还很少。

Upon completion of this operation, the upper center shaft 20 is raised via air cylinder 22, and the metal blank is advanced to the next station for further metal forming operation.

在这操作的完成后，上面的中央桥 20 经由空气圆筒 22 被升起，而且金属制的空格为比较远的金属形成操作被前进到下一个车站。

By doing so, the temperature ion driving face can be lowered down by 3~7℃ while that on coal mining face by 3~5℃, greatly improved the operation condition and provides a reference for coal mines with similar condition.

系统运行以后，掘进面温度可以下降3~7℃，工作面温度可以降低3~5℃，从而大大改善了采、掘工作面的作业条件，并为类似条件下研究热害治理问题提供了思路。

The mean height from the inferiormidpoint to the edge of inferior joint line was 4.47±0.77mm , 8 percents of thespeciments had a height of less than 3.5mm , and 33 percents of these had aheight of less than 4.0mm .

侧块后中点至中线的距离18.19±1.38mm，侧块后中点至下关节面的距离 4.47±0.77mm，其中小于3.5mm 的占 8.00%，小于 4.0mm 的占 33.00%，侧块后中点在侧块垂线和侧块轴线方向上至侧块前表面的距离分别为 15.91±1.37mm 和18.72±1.59mm。

In order to analyze the contribution of thermal inhomogeneity to the horizontal advection, the turbulent advections for turbulent kinetic energy are calculated.

计算结果表明，加热开始不久，由于不同下垫面的的温差较大，水平输送也较大；而当一段时间后，温差变小，水平输送也变小了。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。