parabolas

parabolas

美 [pəˈræbələ] 　英 [pə'ræbələ]

• n.【数】抛物线；碗状物
• 网络抛物面

词形变化

复数：parabolas  

英汉解释

n.	1. 【数】抛物线 2. 碗状物

英英解释

n.	1. a curve that is similar in shape to the rising and falling path of an object that is thrown into the air

例句

Traditionally, concentrators look like this. Those shapes are parabolas.

常规来讲，太阳能收集器看起来是这个样子的。抛物线形状。

And in parabola-aligned images, we find that using the combination of two parabolas as the projection axis can segment teeth more precisely.

而对于抛物线型排列的牙齿，我们发现对于两条叠合成的抛物线轴作投影可以切得更加地准确。

The movement tracks of these balls in space are different parabolas .

这些球在空中的运动轨迹是不同的抛物线。

Parabolas have been studied for millennia, and their properties are well understood.

人类已经研究了抛物线近千年，对它的性质理解的很透彻。

The appearance uses conical shapes, curves, parabolas, and spirals to replace straight lines and planes.

外型以锥形、曲线、抛物线及螺旋等各种变化，来取代以往的直线与平面。

Upswept roofs and parabolas cropped up on buildings.

建筑物采用了倾斜的抛物线屋顶。

But it cant build compound parabolas.

但它不能建立复合抛物线。

Light-vehicle headlamp reflector is constituted of parabolas to3-D surface, which is a deep drawing workpiece.

轻型车前照灯反光镜是由抛物曲线构成的三维曲面深拉深件。

Interpolation parabolas and the asymptotic parabola of a plane curve

平面曲线的插值抛物线与渐近抛物线

Methods of parabolas approximate analyses is concentrated the load function the anchor chain

抛物线法近似分析受集中荷载作用的锚链

Starting with Parabolas--An Introduction to Chaos Dynamics

从抛物线谈起--混沌动力学引论