blade point

Three times spline function is formed on the selected section using numerical analysis theory of ternary blade given by coordinate point, Blade curved surface, interpolation and evaluating point are described by functions.

用数值分析理论对座标点给出的三元叶片，在选定截面上构成三次样条函数；以函数描述叶片曲面，插值求点。

Fine also means'delicate, thin or slender'.'Keen-edged and penetrating'too, like a fine blade or a fine point.

这个字眼还有“纤细，薄或修长”的意思，即尖锐而有穿透力，好比纤细的刀刃或锋利的刀尖那般。

Marshal Saxe wished to arm the French cavalry with a blade of a triangular cross section so as to make the use of the point obligatory.

萨克斯元帅希望给法国骑兵装备剑刃三角截面的剑，使士兵只能刺击。

Blade Development for Ternary Point Element

三元点元素叶片展开

Tool Point Track Calculation for the Spiral Machining of the Blade

叶片螺旋铣加工刀位计算研究

A weapon with a handle and blade with a sharp point.

一种有手柄和锋利的刃的武器。

A knife having a short stiff blade with a curved point used for cutting linoleum.

用来切油毯的有硬质短刃和曲头的刀。