clean district
英
美
- clean adj.干净的；纯洁的；完全的；空白的；正当的；精准的adv.完全地n.清洁v.打扫；清扫；擦，刷
- district n.地区；行政区vt.把...划分成区
- Fumigation of clean areas may be useful for reducing microbiological contamination in inaccessible places.
对洁净区内难以进入的角落进行熏蒸是减少微生物污染的有用的方法。
- The typical single door lyophilizer opens in the clean area only, and contamination between loads would be minimal.
在单门的箱体上，门只在洁净区打开，装载过程中的污染最小。
