A disorderly seepage system is formed as the flowing body undergoes random movement in the bulksystem.
流体在散体中的随机运动，便形成了一种无序的渗流体系。
2
Due to the change of the crystal field, their orientational orders are distinctly different from those in bulksystem, and some unique phenomena appear.
In the bulksystem, tensile strength, tensile modulus and impact strength are improved by 32.2%, 60.3% and 68.6%, respectively, without the loss of light transmittance.