The effects of flapping frequency, wind velocity, Angle of attack, plane shape of wing and cambered aerofoil are investigated.

试验中进行了扑动频率、风速、迎角、机翼平面形状、翼型弯度对机翼气动特性影响的研究。

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The invention discloses an improved structure of a knitting machine sinker; a matrix is in a geometric plane shape, and comprises a nose, a throat, a jaw and a heel;

本发明公开了一种针织机沉降片的改进结构，其基体呈几何平面状，它由片鼻、片喉、片颚和片踵组成；

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The plane shape is found in the main building and also in the bathhouse in Saltsjöbaden.

该项目平面形状能从主楼和巴登公共浴室中找到影子。

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And just to give you a sense, if you do a cross-cut of this, you cannot show it from this angle, but it should really be sort of a dumbbell shape with the nodal plane in between the two nuclei.

告诉你们这些就是给你们点概念，假如你们把他横切切开，不能从角度上展示，但它还是会保留几分哑铃的形态,以及在两核之间的节面。

麻省理工公开课 - 固态化学导论课程节选

Escher and his use of tessellation which uses a two-dimensional plane with a repeating geometric shape with no overlaps and no gaps.

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The design, a more radical triangular wing-body shape, combines the plane's fuselage with the wings and has no tail.

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By integrating the subwoofer into the Soundbar itself, the overall effect is an elegant shape reminiscent of a plane's wing.

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