NF3 should be delivered from a system within an exhausted enclosure with proper and continuousventilation.
应该从带有适当和连续的通风的耗尽室内的系统传输nf3。
2
From the product terms, FRESH fan turbine is used in small pipes fan for a long time continuous operation, to ensure continuousventilation indoors.
从产品方面来说，FRESH的风机采用的是涡轮式小型管道风机，适合长时间连续运转，保证室内持续通风。
3
The patients don't need to be separated from the mechanical ventilation and may keep continuousventilation during suction, which can prevent hypoxemia.