本发明技术方案能够使印刷线路板中任意层信号互连。
The technical scheme can lead signals at all layers in the printed circuit board to be connected with each other.
本文介绍一种可在高层建筑任意层设置大空间的新结构。
This paper recommends a new type of building structure, in which large space may be achieved in the ground floor or in any other story.
介绍了用于汽车零件冷挤压的任意层、不同材料组合模的统一计算模型。
This paper presents an unified computer model for calculating the com - bined dies for automotive cold extrusion parts with different materials and structure.
They have the highest average valence electron energy in any shell.
它们有最大的价电子能,任意一层都是这样。
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