英语释义

1. the contour of an object (such as an airplane) or mass as viewed from above

片语

planform loading底面气垫载荷

projected planform投影平面图

nozzle planform喷管截面形状

developed planform[航]

ichnograph平面图

irregular planform不规则平面

planar graph[数] 平面图；正规图

channel planform河道平面形态

rectangular planform矩形机翼平面形状

Delta planform三角翼

planform shape平面形状

wing planform机翼平面形状

英汉例句

• present method is valid for wings of rather general planform and pointed leading edge at arbitrary mean angles of attack provided the shock wave is attached to the leading edge of the wing.

  在激波附着于机翼前缘情况下，本方法可用于计算任意迎角，颇为一般的平面形状、尖前缘剖面机翼的俯仰导数。

• system design and calculation complexity of henan ctt cha rg e center planform are introduced. the article also discusses its basic function and the safety of the system.

  介绍河南铁通 充 值中心平台建设的系统设计、规模计算 ，讨论了基本功能和系统的安全性。

• planform alignment is impossible to assess until in flight imagery becomes available.

  平面形状排列是无法评估飞行，直到图像变得可用。

• the new trainer retained the wing planform and powerplant of the jj-7, but was given a redesigned forward fuselage with lateral air intakes and the in-flight refuelling probe.

  新的教练机保留jj-7翼面和动力装置，但是重新设计采用侧进气道的前机身和装上空中加油探头。

• the design program usually starts with the designer deciding on his new creation's planform and aerodynamic profile, but of course there are many more parameters than that.

  设计程序通常是基于设计者的新的创作平面和空气动力的轮廓，当然，还有许多其他的参数。

• compared with the traditional planform and computer animation, the immersion, interaction and realtime function of virtual navigating system is unapproachable.

  三维虚拟漫游系统在沉浸感、交互性与实时性综合效果方面的优势是传统平面效果图与动画技术所无法比拟的。

• we use shades of gray to outline maps and to outline the aircraft planform shown on various subsystem formats, such as fuel, flight controls, and weapons.

  我们用灰色渐变来勾勒地图并从飞机俯视方向的外形显示不同子系统的布局，比如燃料，飞行控制，还有武器。