低密度材料的英文

low-density material

• 低密度:    low-density
• 材料:    material
• 高密度高强度材料:    high strength mate ...

例句与用法

1. Polymeric materials , cellular flexible - determination of stress - strain characteristic in compression - low - density materials
   软质泡沫聚合材料.压缩应力应变特性的测定.低密度材料
2. Polymeric materials , cellular flexible . determination of stress - strain characteristic in compression . part 1 : low - density materials
   泡沫柔性聚合材料.压缩时应力应变的测定.第1部分:低密度材料
3. Polymeric materials , cellular flexible - determination of stress - strain characteristic in compression - part 1 : low - density materials
   高聚物多孔弹性材料压缩应力应变特性的测定第1部分:低密度材料
4. The advantage of al is its applicability to non - conducting substances and also to low - melting - point metallic materials . due to the fact that the levitation capability of single - axis acoustic levitation ( saal ) is comparatively weak and its applications are mainly limited to low - density substances , this paper aims at enhancing the levitation capability of saal and realizing the containerless solidification of those materials with low melting temperature and high density
   本文针对当前单轴式声悬浮能力较弱，而且主要应用于低密度材料无容器处理的研究现状，以提高声悬浮能力、实现低熔点高密度材料的声悬浮无容器凝固为主线，采用理论和实验相结合的方法，对单轴式声悬浮过程及其主要影响因素进行了较为系统、深入的研究，主要取得以下几方面的研究结果。