用盒形结构保护产品是最常见的包装方式之一。
In packing design box structures are most frequently used to protect products.
石头的外部噪声会被内部感知,它在盒形模块中传播并且音量会因为本身的金属结构而扩增。
The outside noise of the stones is perceived inside, it resonate in the box-shaped modules and it's amplified by the metal structure itself.
通过复合材料加筋壁板后屈曲有限元分析,预测盒形薄壁结构在弯扭组合作用下的承载能力。
The post-buckling and carrying capacity of thin-walled box-like structures under bending and twisting was predicted by the finite element analysis of stiffened composite panels.
通过分析木材试样的扫描电镜照片,研究了木材横纹剖面的多孔结构特征,采用盒维数法计算了其分形维数。
The porous structure of wood samples on their cross sections was analyzed using scanning electron microscope images, and their box-counting dimensions were calculated.
基于包装纸盒CAD软件,给出了纸盒组件设计的层次结构模型和实现组件设计的方法,并以盒形拼大版为例加以说明。
Based on packaging carton CAD software, this paper gives a hierarchy model on component design of carton, method to realize component design, and an example of making up cartons to explain them.
基于可控拉深筋运动原理设计了可控拉深筋高强度钢板盒形件拉深实验装置,该实验装置分为模具结构、杠杆机构、液压及电气控制系统四部分。
The CD-HSS box drawing experimental device included four parts of die structure, lever mechanism, hydraulic and electric control system were designed based on the CD movement principle.
应用计盒维数法的基本原理考察了大豆酸奶和酸牛奶是否具有以自相似性为特征的分形结构,并最终确定豆浆酸奶和酸牛奶的分形维数分别为1.9105、1.9268。
Box counting method was applied to investigate the fractal structure and the fractal dimension for soy based and dairy yoghurt was determined to be 1.9105 and 1.9268 respectively.
而且针对设计出的三种盒子和原装盒的试验结果,结合盒体结构分析了原因,为以后的盒形设计作指导。
And aim at to the trial result of three designed boxes and the original package box, match with boxes' structure to analyze the reason that is the help for design of box later.
它包括一个柜形盒和一个可折叠后置于盒内的书架,结构简单,紧凑,合理。
The utility model comprises a cabinet-shaped box and a bookshelf which can be folded to be put into the box. The utility model has simple, compact and reasonable structure.
尝试应用分形理论表征多孔材料的微结构,介绍了曲线和孔隙面积分形维数的定义,并采用盒维法对2个分形维数进行计算。
Fractal theory is applied to do it. The definition of curve and pore area fractal dimension is introduced. Two fractal dimensions are determined by box-counting method.
尝试应用分形理论表征多孔材料的微结构,介绍了曲线和孔隙面积分形维数的定义,并采用盒维法对2个分形维数进行计算。
Fractal theory is applied to do it. The definition of curve and pore area fractal dimension is introduced. Two fractal dimensions are determined by box-counting method.
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