1. Three designs including an oceanographic survey ship, a meteorology ship, and a communications ship were originally planned, but they were replaced by a single ship to save the costs. ����ƻ�������ư���һ�Һ�����鴬��һ��������һ��ͨ�Ŵ�������������һ�Ҵ�����ȥ��ʡ�ɱ���
2. The objective of gas drainage from an abandoned mine is to utilize the clean energy accumulated in the abandoned mine. ��������˹���������ּ�ڳ�ȡ�����þ۴��ڷ������еĽྻ��Դ��
3. Large numbers of Agkistrodon halys can be raised in pond or cage, and Elaphe schrekii can be raised in forest near water, abandoned buildings and abandoned bridges. �˹����������ȡ������ȻҰ���ߵIJ���������������ü���ߣ���ˮɭ�֡����������ľ�Ŵ������غڽ��ߣ������ͳɻ��ʶ��Ƚϸߣ��ȿ������г������ֿɻ�þ���Ч�档
4. For analyzing and evaluating the residual deformation of abandoned goaf foundation and its effect on ground buildings, the stability of abandoned goaf foundation was numerically analyzed. Ϊ�˷����������ϲɿ����ػ��IJ�����μ���Ե��潨�����Ӱ�죬������ֵģ��ķ����о����ϲɿ����ػ����ȶ��ԡ�
5. It is different on similarity between abandoned farmland and un-abandoned farmland by calculating their similar coefficient. ͨ�����������غͶԱ��ص�������ϵ���������˸��������δ�˸�������������Է����нϴ�IJ��졣
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certificate of ship'certificate of ship'certificate of ship'certificate of Suez Canal ����ʿ�˺Ӷ�λ֤��;