mass particle meaning in Chinese
质点质量
Examples
- According to the basic character of rigid body , the mechanical characteristics of two equal mass particles jointed by a rigid light bar : the momentum and impulse along the bar are equal , using these characteristics , some complex motions of this system can be solved
摘要从刚体的基本性质出发，导出了刚性轻杆连接的质量相等的两质点球系统的某些力学特性：刚性轻杆连接的质量相等的两质点球系统，在沿杆方向上两质点球的动量分量相等，所受的冲量分量也相等，并利用这些特性解决了该系统的某些复杂的力学问题。 - Fractal scaling of soil cumulative mass particle - size distribution is more easy to be use to get particle - size distributions fractal dimension ( dp ) , this model give the dimension a strictly range : 0 < 3 . it response to filled - ability of soil particles . the texture is heavier , the dp is too high . 2
以土壤累计质量分布的粒径分形特征为基础，将颗粒数量表示的粒径分布分形维数化解为以颗粒质量确定的粒径分布分形维数，可以更为方便地确定出粒径分布分形维数。