In some countries unsafe disposal can lead to re-sale of used equipment on the black market.
在有的国家，不安全的处置作法还可能导致黑市上再次销售废弃设备。
2
Person-to-person transmission occurs in both community and health care settings, where the virus may be spread by contaminated medical equipment, such as re-used needles.
在社区和卫生保健环境中均可发生人际传播 ，那里病毒可通过再次使用的针头等受污染的医疗设备传播。
3
The rise was put down to more companies re-stocking and buying more plant and equipment than was believed.