翼的

A high-speed camera is used to visualize the flow structures,and Laser Doppler Velocity is employed for velocity measurement.The osculations are conducted on the two-dimensional hydrofoil section,based on a single-fluid model of the cavitation:the liquid/vapor mixture is considered as a homogeneous fluid whose eompsition is regulated by mass tranfer equation.The RNG k-ε turbulence model with modified eddy viscosity coefficient is used for computing,and the coefficient is related to the vapor and liquid densities in cavitated regions for simulating the cavitating flow.

实验采用高速录像技术观察了云状空化随时间的结构变化，应用 LDV 测量了云状空化条件下翼型周围的速度分布；采用 N-S 方程和基于空泡动力学方程的空化模型计算了绕水翼云状空化流场，湍流模型采用了 RNG k-ε方程，为了改善空化流动的计算精度，引入了一种与空化区域水汽相密度相关的系数，对湍流涡黏性系数进行了修正。

The osculations are conducted on the two-dimensional hydrofoil section,based on a single-fluid model of the cavitation:the liquid/vapor mixture is considered as a homogeneous fluid whose eompsition is regulated by mass tranfer equation.The RNG k-ε turbulence model with modified eddy viscosity coefficient is used for computing,and the coefficient is related to the vapor and liquid densities in cavitated regions for simulating the cavitating flow.

实验采用高速录像技术观察了云状空化随时间的结构变化，应用 LDV 测量了云状空化条件下翼型周围的速度分布；采用 N-S 方程和基于空泡动力学方程的空化模型计算了绕水翼云状空化流场，湍流模型采用了 RNG k-ε方程，为了改善空化流动的计算精度，引入了一种与空化区域水汽相密度相关的系数，对湍流涡黏性系数进行了修正。

Designers then focused on the Main rotor head, where they developed the all metal head to include High-G 3D thrust bearings and dampeners as standard. There would be no tracking issues here at Beam, regardless of head speed.

接下来，研发工程师把主要精力放在了主旋翼头的设计上，全部用高重力 3D 推力轴承和推力调整器安装起来的全金属主旋翼头，Beam机子没有动作缓慢的问题，那么主旋头的转动速度是可想而知的了。

Shear lag effect of box girder is important problem in bridge structure designing and construction, however, the experiment calculation method of effective distribution width of flange plate of model T is not accordance with engineering.

然而，对箱梁剪力滞效应的影响因素还没有统一的定论，国内外现行设计规范对箱梁剪力滞的分析与计算没作具体的规定，只提出了T型梁翼缘有效宽度的经验取值方法，我国甚至只根据宽跨比规定了T型梁翼缘有效宽度。

Of course, one can have too many Hydrofoils. Having a ratio of 2 Hydrofoils for every 5 Dolphins is a strong choice in the latter stages when your mini-armada is reaching critical mass.

当然，这样你会有太多的水翼艇了，按照2：5的比例配水翼艇和海豚在游戏后期是不错的选择，特别是当你的小舰队已经达到一定规模的时候。

In this paper the test approaches and procedures for measuring the acceleration mobilities of rotor and fuselage subsystem and coupled system are introduced. The measured and calculated results for self-designed rotor/fuselage model are summarized and compared.

本文介绍旋翼／机身耦合系统模型及其子系统的导纳的测试方案、试验程序，综述以作者自行设计的旋翼／机身耦合系统模型进行试验所得到的结果及其与理论计算结果的比较。

Ladies and gentlemen of the jury, exhibit number one is what the seraphs, the misinformed, simple, noble-winged seraphs, envied.

陪审团的女士们、先生们，第一件证物正是被六翼天使，那个误传的、简单的、羽翼高贵的六翼天使所嫉妒的。

Ladies and gentlemen of the jury, exhibit number one is what theseraphs, the misinformed, simple, noble-winged seraphs, envied.

陪审团的女士们、先生们，第一件证物正是被六翼天使，那个误传的、简单的、羽翼高贵的六翼天使所嫉妒的。

Ladies and gentlemen of the jury, exhibit number one is what the seraphs, the misinformed, simple, noble-winged seraphs, envied.

陪审团的女士们和先生们，第一号证据是六翼天使——那些听不到正确情况的、纯朴的、羽翼高贵的六翼天使——所忌妒的。

A detailed calculation results verified the moment and deflection of lapped connection beam is similar as that of continuous beam. So the continuous beam analytic model is suitable for analyzing roof purlins. However, how to guarantee the stability of the bearing compressed zone without the tension bar in bottom flange greatly affect the use of continuous purlins in project, theoretical analysis is carried out.

对搭接模型和均匀连续梁模型的计算结果进行对比，证明采用均匀连续梁的分析模型可较为准确地描述连续搭接檩条的内力状况；而对于仅在檩条上翼缘附近设置拉条，竖向力作用下如何保证支座区受压下翼缘的稳定性在很大程度上影响着连续檩条在工程中的推广应用，因此对其进行了理论分析。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。