所以在每层材料放置好之后，氮氟化物就被泵进工作舱中并分散开来，释放出高活性的氟原子来清洁墙壁。

So after each layer is deposited, nitrogen fluoride is pumped into the chamber and is split to release highly reactive fluorine atoms that clean the walls.

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沉淀溶解金属，硫化物和氟化物和减少像磷酸盐和氮之类的营养物。

Must be treated to neutralise acids, precipitate dissolved metals, sulphide and fluoride and reduce nutrients such as phosphates and nitrogen.

youdao

沉淀溶解金属，硫化物和氟化物和减少像磷酸盐和氮之类的营养物。

Must be treated to neutralise acids, precipitate dissolved metals, sulphide and fluoride and reduce nutrients such as phosphates and nitrogen.

youdao