1) sandwich board,sandwich plate
夹心板(林)
2) sandwich of plywood
夹心胶合板(林)
3) plywood with metal core
金属夹心胶合板(林)
4) 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。
5) Sandwich-plate
夹心板
1.
Design of a New Type Sandwich-plate for Improving Anti-shock Performance;
抗冲击性能要求下一种新型夹心板的设计研究
2.
In this paper the separately tube-sandwich-plate and closely tube-sandwich-plate was designed based on the absorb energy performance of tube.
利用薄壁圆管的吸能特性设计了离散型和紧密型圆管夹心板,使用大型非线性有限元软件MSCDytran建立水域、炸药及防护板的三维有限元模型,并进行水下爆炸数值计算,从板的吸能能力、加速度响应、变形量3个方面分析了2种夹心板和普通平板在水下爆炸载荷作用下的抗冲击性能。
6) plastic extruding polystyrene sandwich panel
XPS 夹心板
1.
The thermal characteristics of plastic extruding polystyrene sandwich panel was determined by hot- box method and finite element method(FEM for short)respectively.
通过热箱法测定了金属面挤塑聚苯乙烯夹心板(以下简称 XPS 夹心板)的热工性能,运用有限元方法对试验状态下该夹心板的热工性能进行模拟,与试验结果对比验证了模型的正确性,最后运用该模型分析了该夹心板作为围护结构外墙与普通保温外墙的热工性能差异,并验证了热工设计指标。
补充资料：天然林中的广东鼎湖山凸脉榕树的板根
天然林中的广东鼎湖山凸脉榕树的板根
天然林中的广东鼎湖山凸脉榕树的板根 李文华摄
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