2) voided slab
空心板;空心桥板
3) web plate eccentricity
腹板偏心
4) eccentric orifice plate
偏心孔板
5) sandwich panel
夹心板
1.
The relationship between structure of polyurethane foam sandwich panels and the frequency response;
聚氨酯泡沫夹心板的结构与频率响应特性
2.
Finite element analysis on ultimate strength of an aluminum alloy sandwich panel;
铝合金夹心板结构极限承载能力有限元分析
3.
The effects of cell sizes, thickness of honeycomb core of sandwich panels and skin material of sandwich panels on the frequency response of a distributed mode loudspeaker were investigated by testeing with conventional loudspeakers were studied.
在聚氨酯泡沫夹心板频响特性的研究基础上,制备了纸蜂窝为芯材,玻璃纤维布增强的环氧层压板和铜版纸为皮层材料的蜂窝夹心板,借助传统扬声器频率响应特性的测试方法,研究了不同结构夹心板的频响特性。
6) Sapwood lumber
心材板材
补充资料：空心
【空心】
（术语）观空理之心。否定因果理之心。止观十下曰：“空心无畏，不存规矩，恣情纵欲。”即执空(参见：之心也。见空见)
（术语）观空理之心。否定因果理之心。止观十下曰：“空心无畏，不存规矩，恣情纵欲。”即执空(参见：之心也。见空见)
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