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1)  cylinder capillary
圆柱形直导管
1.
The power density gain and equivalent length of cylinder capillary with different lengths and radii are calculated with a simulation program.
计算了圆柱形直导管会聚区域的功率密度增益K和等效距离L_(eq)随导管长度和导管内径的变化值。
2.
Based on the ray-tracing theory,a calculation model for X-ray transmission in a cylinder capillary is set up.
根据光线追迹原理建立了X射线在圆柱形直导管中传输的计算模型,使用Matlab语言完成了相应的计算程序。
2)  two-half-cylindrical conductor
圆柱形导体管
1.
Analysis and calculation of electric potential distribution in infinite two-half-cylindrical conductor tube;
两半无限长圆柱形导体管内电位的计算与分析
3)  cylindrical waveguide
圆柱形波导管
4)  cylindrical conductor
圆柱形导体
1.
The magnetic field in the intersection area of two parallel long cylindrical conductors with opposed current is discussed, and it is found that the magnetic field in the intersection area is uniform.
讨论了通有反向电流的两平行圆柱形导体交叠区域内的磁场分布,发现当电流密度大小相等时交叠区域内是一个均匀磁场。
5)  cylindrical slideway
圆柱形导轨
6)  superconductor cylindrical
超导圆柱形波导
1.
This paper describes the propagation models of the transverse electrical wave and current distribution in the superconductor cylindrical waveguide based on superconductor electromagnetic theory and the Meissner model.
本文采用超导体电磁理论和迈斯纳模式导出了超导圆柱形波导横电波的传输模式和表面超导电流分布。
补充资料:管形动脉导管未闭


管形动脉导管未闭
tubular patent arterial duct

其未闭的动脉导管的长度多在1cm以内,直径可大小不同,但导管两端粗细一致,成人病例多属此类。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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