挂在拖拉机上的喷雾器用五加仑液量能喷洒十英亩地。
A sprayer hooked to a tractor can spray five gallons onto ten acres.
提供享有有效治疗和简单预防措施，例如杀虫剂处理过的蚊帐和室内杀虫剂残留液喷洒，将有助于实现控制疟疾的目标。
Providing access to effective treatment and simple preventive measures, such as insecticide-treated nets (ITNs) and indoor residual spraying, will help to achieve the goal of controlling malaria.
通过在清洁和消毒的过程中已经被喷洒和喷淋的水蒸汽灭菌器液滴的传播途径的可能性是不能追查线索。
The possibility that protozoa are spread by means of droplets formed by the aerosolization of water that is sprayed or splashed during cleaning and disinfection processes cannot be excluded.
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