potential adj. 1.可能的;【语法】可能语气的。 2.潜在的;有潜势的;【物理学】位的,势的。 3.〔罕用语〕有力的。 The seed is the potential flower and fruit. 种子是潜在的花和果实。 n. 1.可能(性);【语法】可能语气。 2.潜在力;潜势;【物理学】位,势;电势,电位。 partial potential 化学势。 adv. -ly 潜在地,有潜在可能性地。
velocity n. 1.迅速;快速。 2.速度,速率。 3.周转率。 at a velocity of 100 miles per hour 用每小时一百英里的速度。 dart off with the velocity of a bird 像鸟一样迅速飞跑过去。 drag-free velocity无阻力飞速,真空飞速。 escape velocity(克服地球引力的)第二宇宙速度,逃逸速度。 final velocity (发射物的)终速。 initial [muzzle] velocity(发射物的)初速[腔口速度]。 uniform [variable] velocity匀[变]速。
The major work is as follows : solution of two dimensional radiation or diffraction fluid field . this thesis extends multipole expansion method to adapt to disturbed fluid fields of 2d floating bodies with asymmetric forms , which is applied with symmetric forms originally . and given the solution of potential velocity and hydrodynamic pressure of radiation and diffraction fluid fields , which is incited by a 2d arbitrary form , actual application field of the multipole expansion method has been enlarged 关于二维扰动流场的求解:将通常仅适宜求解具有对称形状二维物体扰动流场的多极展开法(保角变换方法)扩展至非对称形状二维物体,给出了任意形状二维物体的辐射和绕射流场的速度势及水动压力的频域解,进一步扩大了多极展开法的实际应用范围。