摘要
有在热灰尘血浆的灰尘粒子上的非热的离子和可变灰尘充电的灰尘液体的管理方程被获得。两压缩并且在这个系统的 rarefactivewaves 被调查。他们能被血浆参数包括灰尘的温度决定液体，离子和电子，以及离子的非热的参数，和灰尘粒子，离子和电子的数字密度，等等。
The governing equation of the dust fluid with non-thermal ions and variable dust charge on dust particles in hot dust plasmas is obtained. Both the compressive and rarefactive waves in this system are investigated. They can be determined by plasma parameters including the temperatures of （lust fluid, ions and electrons, as well as the non-thermal parameter of ions, and the number densities of the dust particles, the ions and the electrons, etc.
基金
The project supported by National Natural Science Foundation of China under Grant Nos. 10575082 and 10247008, the Natural Science Foundation of Gansu Province under Grant No. YS021-A22-018, the Scientific Research Foundation for the Returned 0verseas Chinese Scholars of the Ministry of Education, the Natural Science Foundation of Northwest Normal University under Grant No. NWNU-KJCXGC215, and partially supported by the Foundation of Royal Society K.C. Wong Fellowship of UK
