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- Progress in the Study on Mechanical Properties of Periodic Metallic Truss Core Sandwich Panels 周期性金属桁架夹芯板的力学性能研究进展
- truss core sandwich 构架夹芯结构
- Quasi-static transverse indentation tests of composite sandwich plates were carried out to study the contact law of honeycomb core sandwich panels. 摘要借助于蜂窝夹芯叠层板(以下简称蜂窝板)的准静态横向压入实验,研究了蜂窝板的低速冲击接触规律,提出了半经验性的蜂窝板低速冲击接触定律。
- Some methods were used to study the fatigue damage development and static failure after fatigue: X ray, deply, and visual inspection. The influences of fatigue damage on the properties of Nomex honeycomb core sandwich panels were analyzed. 用X光技术、热揭层技术和外观检测等对疲劳损伤的扩展和疲劳后静载的破坏进行了研究,分析了疲劳损伤对蜂窝夹芯板性能的影响。
- a sandwich panel with pyramidal truss cores 金字塔形格栅夹心夹层板
- Fabrication for paper honeycomb core sandwich board 纸蜂窝夹芯板的研制
- Honeycomb core sandwich wall board 蜂窝夹心墙板
- square honeycomb core sandwich plane 蜂窝式夹层板
- He doubled his slice of bread to make a sandwich. 他将一片面包对摺做成三明治
- STUDY ON SHEAR MODULUS OF STITCHED FOAM CORE SANDWICH 缝纫泡沫夹层结构芯子剪切模量研究
- The application of split rigidity method of sandwich panel with pyramidal truss cores 金字塔形格栅夹心夹层板的分解刚度法
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- He bought a canned cod and a sandwich as supper. 他买了一个鳕鱼罐头和一个三明治作晚饭。
- Let's grab a sandwich and go to see the film. 让我们赶快吃个三明治就去看电影吧。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- I need a sandwich to take the edge off my appetite. 我需要一份三明治以解腹中之饥。
- He was bearing a truss of trifles at his back. 他在背上背了一捆没有价值的杂物。
- Can you do with a sandwich for lunch? 你午餐吃块三明治行吗?
- Let's grab a quick sandwich and watch TV. 咱们赶快吃个三明治就去看电视吧。