1. But it is dangerous to treat emerging economies as homogenous. ����ͬ�ȿ����������˾�����Σ�յġ�
2. The extended homogenous balance method is applied to find solitary wave solutions of nonlinear evolution equations. Ϊ��������Է�չ���̵Ĺ������⣬��������ƽ�ⷨ����չӦ�á�
3. Transparent glass-ceramic is a new kind of functional material with homogenous and dense structure composed of fine crystal particles. �������մ�����ϸ�����Ͳ�������ɵľ��о������ܽṹ�������ܲ��ϡ�