Tur pat ir šāds interesants "jox" veikts eksperimenta laikā ( pārāk liela daļiņu koncentrācija):
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Because the PN concentrations of BPs under harsh braking conditions exceeded the maximum concentration limit of the particle measurement instrument, a dilutor (DEED, Dekati, Finland) and a flow splitter were used in combination with the CPC, FMPS, and ELPI to reduce the PN concentration to 1/80 of the original concentration. Additionally, an aerosol diluter (3302A, TSI, USA) was used in combination with the APS to reduce the concentration to 1/20 of the original concentration.
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"jāpieķimerē" klāt izplūdes gāzu "katalizators" un filtrs
P.S. bet tehniski var izmantot Venturi efektu kā Dyson gaisa ventilatoros, lai nosūktu "nevēlamas izplūdes" ...