Nkọwa ngwaahịa
Isi ihe ngwaahịa
Mkpado ngwaahịa
Enwere ike iji ihe nleba anya n'ọwa mbubata na mbupụ nke ebe dị iche iche iji chọpụta ma ngwugwu nwere ihe redioaktivu, enwere ike iji ya na ọwa ndị na-agafe agafe iji chọpụta ma ndị na-agafe agafe na akpa ebu nwere ihe redioaktivu.
Nke gara aga: BG2010 dosimeter nkeonwe maka X na γ radieshon Osote: Nyochaa Portal Radiation maka ọwa ndị ji ụkwụ aga
- Ngwọta nhazi mgbanwe maka nlekota radieshon akpa
- Nhazi 1: Na-akwado otu setịpụ plastik scintilators na fotomultipliers dị ala okpukpu abụọ, scintillator ọ bụla nwere oke mmetụta nke 15L (nwere ike ịhazi ya).Tinye 3 ~ 8mm nke ndu (akụkụ ise) iji gbochie ndabichi nke ndabere na nha.
- Nhazi 2: Na-akwado otu scintilators rọba na otu setịpụ nke NaI scintillators, olu dị nro nke scintillator ọ bụla bụ 15L na 1L, n'otu n'otu.Tinye 3 ~ 10mm nke ndu (akụkụ ise) iji gbochie ndabichi nke ndabere na nha.
- Mgbakọ nchọpụta neutron bụ nhọrọ