1) elliptical cavity plate bundle
椭圆腔板束
3) elliptic beam
椭圆波束
1.
Design method of the ring-focus antenna with a variable focal distance for forming an elliptic beam;
椭圆波束变焦距环焦天线的设计方法
2.
But the former elliptic beam antennas have some defects.
椭圆波束天线在卫星通信中具有许多应用场合,但以往各种椭圆波束天线的性能存在某些缺陷,而椭圆波束变焦距环焦天线具有很高的天线效率和良好极化性能。
4) Elliptical spotlighted cavity
椭圆聚光腔
5) elliptical cylindrical cavity
椭圆柱面腔
6) elliptical plate
椭圆板
1.
Differential cubature method for free vibration analysis of clamped anti-symmetrically laminated elliptical plates;
微分容积法分析复合材料椭圆板的自由振动
2.
Based on the Von Karman theory of thin plate with large deflection, the nonlinear dynamic differential equations of elastic elliptical plate are first established.
基于VonKarman理论,建立了弹性椭圆板的非线性动力微分方程。
补充资料：腔板
1.乐曲的调子和节拍。 2.引申为花招。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条