Realization of design on parabolic shaping for planar multi-linkages pucker mechanism
平面多连杆折叠机构抛物线赋形的设计实现
A calculation method and calculation results that show that a new kind of shaped paraboloid antennas can produce a ringy radiation pattern is presented.
通过数值计算发现将抛物线绕通过焦点的非抛物线对称轴旋转而形成的赋形抛物面天线可产生环状的方向图主瓣(此主瓣指的是主瓣最大值处)。
Realization of design on parabolic shaping for planar multi-linkages pucker mechanism
平面多连杆折叠机构抛物线赋形的设计实现
Of or having the form of a parabola or paraboloid.
抛物线或抛物面的或有其形状的
FEM Analysis of Corrugated Arch Metal Roof and Shape Design for Satellite Antenna with a Parabolic Reflector;
金属拱型波纹屋盖结构的有限元分析及星载抛物面天线的赋形设计
The third kind of solar oven is parabolic cooker.
第三种太阳能烤箱是抛物线形的炊具。
Construction Analysis and Internal Calculation of the Stairs in the Form of Parabola;
抛物线形楼梯的内力计算与结构分析
Analytical Solution of Water Depth in Parabolic-Shaped Channel with Contracted Section
抛物线形断面渠道收缩水深的解析解
Numberical Simulation of Flow Measurement Flume Based on Fluent;
U形渠道抛物线形量水槽数值模拟研究
The Fig. 1710 Balancing valve is a non-rising stem design incorporating a parabolic (plug) shaped disc.
型号1710平衡阀为暗杆结构，配置抛物线(塞)形阀瓣。
The Hydroforming of Square Parabolic Reflector of Auto;
矩形抛物线车灯反光镜充液拉深实验研究
Null Controllability for Semilinear Parabolic Equations in Non-cylindrical Domains;
定义在非柱形区域的半线性抛物方程零能控性
Narrow Quadrilateral Finite Element Method for Linear Parabolic Equations;
线性抛物型方程的窄四边形有限元逼近
Anisotropic Finite Element Method for Parabolic Problem;
抛物问题的各向异性线性三角形有限元逼近
Establishment of integral equation of vibration of parabolic space cantilever rigid frame;
抛物线形空间悬臂刚架振动积分方程的建立
Reflector and Thermal Analysis of Plan-parabolic Membrane Antenna
平面-抛物面型薄膜天线形面及温度分析
Analysis of prestressing action caused by the combination form of line and parabola
直线和抛物线组合线形所产生的预应力作用分析
The departure leg would be the mirror image of the inbound path (a hyperbola or parabola).
离开的路径会是进来路径的镜像，呈现双曲线或是抛物线的图形。
This paper analyses the problem of the theoretic elongation of post-tensioned steel strand of parabola-shape.
分析了后张法预应力抛物线形钢绞线理论伸长值计算问题。
The Solution of Elementary Malhematics to the Arciform Area Enclosed with A Parabola and A Straight Line;
关于抛物线与相交直线围成的弓形面积初等数学解法的探讨
