They are thought to have leapt together with two rucksacks, one holding the body, the other filled with some of the child's favourite cuddly toys and a model tractor.
A method calculating onebody density matrix of nucleus in the mean field shell model is proposed.
提出平均场壳模型下原子核单体密度矩阵的一种计算方法,验证该方法的可靠性。
3
According to introduction of FE model of one bus body structure, the process of analyzing bus body structure based on ANSYS is illustrated in this paper.