超声椭圆振动部件
ultrasonic elliptic vibration shoe
强椭圆性条件
strong-ellipticity condition
椭圆软波导组件
flexible elliptical waveguide
一致椭圆条件
uniformly elliptic conditoin
uniformly elliptic condition
裂纹-圆-椭圆模型
crack-holeellipse interaction model
直圆椭圆
right circular elliptical
3/4椭圆弹簧
three-quarter elliptic spring
GF(2~m)上的椭圆曲线
air-cooling unitary air conditioner(heat pump
Jacobian椭圆函数解
Jacobian elliptic function solution