复合式抛物面聚焦器
compound parabolic concentrator
短焦抛物面
short-focus parabolic reflector
复合抛物面聚光器
compound parabolic concentrator
CPC
复合抛物面聚光器(CPC)
Adjustment of oxygen transfer
Adjustment of Ownership
共焦抛物面坐标
confocal paraboloidal coordinates
共焦抛物线族
family of confocal parabolas
环焦抛物面天线
ring-focus paraboloid antenna
抛物面聚光器
paraboloid condenser
compound parabolic concentrator
paraboloid concentrator
parabolic condenser
偏焦抛物面天线
offset feed parabolic antenna
平面抛物面天线
flat parabolic surface antenna
n次抛物线型
parabolic type of n order
RCC抛物线双曲拱坝
RCC parabola double curve arch dam