椭圆抛物面（Paraboloid）显函数曲面：抛物面-Calculus-高等数学用显函数绘制曲面（显函数）-Calculus-高等数学抛物面的Maple程序：with(plots):..
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... 抛物面聚光器 condenser; parabolic 抛物[旋转]面聚光器 condenser; paraboloid 石蜡电容器 condenser; paraffin ...
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elliptic paraboloid [数] 椭圆抛物面 ; 椭性抛物面
hyperbolic paraboloid [数] 双曲抛物面
paraboloid condenser 抛物面聚光器 ; 抛物面聚光镜
paraboloid of revolution 回转抛物面 ; [数] 旋转抛物面
hyperbolic paraboloid shell 双曲抛物面薄壳
elliptical paraboloid shell 椭圆抛物面型壳
Paraboloid dish antenna 抛物面天线
cut paraboloid reflector 截抛物面反射器
paraboloid eyepiece 抛物面目镜
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以上来源于: WordNet
N a geometric surface whose sections parallel to two coordinate planes are parabolic and whose sections parallel to the third plane are either elliptical or hyperbolic. Equations x²/a² ± y²/b² = 2cz 抛物面
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