double containment

例句：

1. 1. The government's doublecontainment strategy has been effective in containingthe virus.
   政府的双管齐下策略在遏制病毒方面已经取得了有效成果。
2. 2. Thecompany implemented a double containment system toprevent the spread of the disease.
   该公司实施了一套双重遏制系统来防止疾病的传播。
3. 3.The new policy aims to achieve double containment by reducing emissions and increasing recycling rates.
   新政策旨在通过减少排放和提高回收率来实现双重遏制目标。