翼型

Application of GXF series fan is inclined stream child midday devises a method quickly, use bosomy form or tube of straight form wind, cone-shaped hub, configuration of lamina of screwy ala form.

GXF系列风机运用斜流子午提速策划办法，使用鼓型或者直型风筒，锥型轮毂，扭曲翼型叶片构架方式。

Staking Adhesive / SMT Connections Chip Componts-Bottom Only Terminations / Chip Components-Rectangular or Square End Components-1,3 or 5 Side Termination / Cylindrical End Cap(MELF Termination / Castellated Terminations / Flat Ribbon, L, and Gull Wing Leads / Round or Flattened Leads / J leads / Butt/ I Connections / Flat Lug Leads / Tall Profile Components Having Bottom Only Terminations / Inward Formed L-Shaped Ribbon Leads / Surface Mount Area Array / Plastic Quad Flat Pack-No Leads / Components with Bottom Thermal Plane Terminations.

胶水粘接、SMT连接（底部焊垫片式元件、1-3-5片式元件、圆拄型、城堡型、鸥翼型引脚、圆形或扁圆型引脚、J型、I型、扁平焊片、高立底部焊垫、内L型、BGA、PQFN等引脚形态）、跨接线等。

The free flight airfoils were highly under cambered airfoils without many thoughts of penetration.

自由飞行的翼型给予高度评价，根据cambered翼型没有很多想法的穿透力。

The arc-shaped primary airfoil is superior to traditional low speed airfoil forms due to its high aerodynamic efficiency, inherent design simplicity and strength.

弧形小学翼型是优于传统的低速翼型形式，由于其高气动效率，固有的设计简洁和力量。

Besides the Selig airfoils, I'll present or introduce you to some often used airfoils from Germany and some that is not so well known yet.

除了塞利格翼型吧，我现在还是为您介绍一些常用的翼型由德国和一些人认为，是不是太有名了。

Theoretical analysis of cavitation phenomena around two-dimensional hydrofoils is conducted firstly and cavitation zone profile around NACA 4412 hydrofoil is iteratively solved.

本文首先对二维翼型周围的空化现象进行了理论分析，并迭代求解了NACA4412翼型周围空化区形态。

Experimental data from the towing tank tests show that the hydrofoils give more water-drags on the raft's hull, and that the hydrodynamic performance of a ferrying raft will be improved by rational designs of the hydrofoils' profile, angles of attack as well as the position of hydrofoil on the hull.

船模水池中的模型拖曳试验表明，尽管水翼会增加门桥的水阻力，但只要合理地设计水翼的翼型、攻角和安装位置，可以改善和提高门桥水动力性能。

Through a series of computations, potential velocity distributions of foil surfaces are solved.

前者用于计算由平面上的圆直接生成的翼型，后者用于计算一般翼型。

The flow field around NACA 0012 airfoil with software Fluent was simulated,to compare the correspondent aerodynamic performance variation before and after icing.

本文用FLUENT软件模拟了结冰后NACA 0012翼型周围流场的变化，并与结冰前NACA 0012翼型的气动性能进行了对比。

Second, the flows over the NACA 0012 airfoil and a two-element airfoil were calculated to validate the developed gridless method.

其次，为验证无网格边界处理方法，计算了NACA0012翼型，多段翼型的流场，并与结构网格计算结果进行了比较。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。