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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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
This method can also be used for paraboloid and hyperboloid.
这种方法也适用于抛物面和双曲面。
In this paper, two properties of paraboloid in the textbook analytic geometry is generalized.
摘要将《解析几何》教材中抛物面的两个性质定理推广到更一般的情形。
The point in testing the abaxial paraboloid is to make sure that a right angled blade is used.
用刀口检验离轴抛物面时的要点是一定要用直角刀口。
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