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4、 , , - 100 . , . - , 2528. - . - . 100 , - . , ( - ) , - , , , . - , - . , , 5, 8, 9, 29. , 23. - - 30, 31. , ( , - ) , , - . , . , , - , , - . - .IV 545972011/ISO/TR 27628:2007 , , - , . - , , , , , , - , , . - .V 545972011/ISO/TR 27628:2007 , . Workplace atmospheres. Ultrafine aerosols, nanoparti
5、cle and nano-structured aerosols. Inhalation exposurecharacterization and assessment 201212011 :- , - , ( -, ),- , , - - . - , - , - . , 100 ( ). , , , - -. , - . , -, . , .2 :2.1 (accumulation aerosol): , , / . 50 1 , .1 545972011/ISO/TR 27628:20072.2 (aerodynamic diameter): - 1000 /3, , . , , 100 ().2.3 (aerosol): .2.4 () (agglomerate ): , - , -, - . .2.5 () (aggregate ): , , . .2.6 (coagulation): - .2.7 (coalescence): .2.8 (engineered nanoparticle): , .2.9 () (mobility ): - , , - .2.10 (mobility diameter): , , . - 500 .2.11 (nanoaerosol): , -.2.12 (nanoparticle):
