Video: Cov neeg tsav dav hlau puas kis tau hluav taws xob ntau dua?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov neeg ua haujlwm hauv dav hlau fim ntau raug hluav taws xob tshaj li cov neeg ua haujlwm hluav taws xob lossis cov kws tsim hluav taws xob tsim hluav taws xob nuclear, raws li National Council on Hluav taws xob Kev Tiv Thaiv thiab Kev Ntsuas. Xws li nphav yog ntsuas siv Sievert. Feem ntau, Tebchaws Asmeskas tus tsav lossis tus neeg caij dav hlau tau txais ib xyoos ib zaug nphav ntau li 5mSv.
Hais txog qhov no, vim li cas cov kws tsav dav hlau tau raug hluav taws xob ntau dua?
Cov neeg caij tsheb thiab davhlau cov neeg ua haujlwm nthuav tawm rau hluav taws xob vim tias kev tiv thaiv los ntawm lub ntiaj teb huab cua tiv thaiv lub hnub ci lub zog loj thiab cov duab hluav taws xob hauv ntiaj teb tsis muaj zog ntawm ib puag ncig kev nyab xeeb ntau dua li saum npoo av.
cov pilots puas muaj tus kab mob cancer ntau dua? Flight Crews Muaj Mob Cancer Risk. Tsav , Cov Neeg Tuaj Koom Dav Hlau, Muaj Ntau Yam Rau Ib Leeg Mob qog noj ntshav . 21, 2003 - Cov kws tshawb fawb paub lub dav hlau ntawd cov dav hlau thiab cov neeg caij dav hlau muaj a tus nqi siab dua ntawm tej yam ntawm mob qog noj ntshav . Dab tsi tsawg dua yog qhov tseeb vim li cas.
Ua qhov no hauv kev txiav txim siab, cov neeg koom hauv dav hlau thiab cov kws tsav dav hlau puas raug hluav taws xob?
Tab sis cov neeg caij dav hlau thiab cov kws tsav dav hlau kuj tseem ntsib qhov tsis txaus ntshai ntawm txoj haujlwm: Cosmic hluav taws xob . Cov neeg uas siv sijhawm ntau nyob rau saum huab cua - davhlau cov neeg ua haujlwm, piv txwv li - ntsej muag ntau dua nphav rau cosmic hluav taws xob . Qhov ze rau hauv av koj nyob, qhov tsawg nphav koj yuav tau.
Koj raug hluav taws ntau npaum li cas hauv lub dav hlau?
Cov koob tshuaj tus nqi ntawm kev lag luam raug dav hlau ya dav hlau qhov siab (35, 000 taw) yog kwv yees li 0.003 millisieverts ib teev. (Raws li kuv piav qhia hauv kuv phau ntawv “Strange Glow: Zaj Dab Neeg ntawm Hluav taws xob , Millisievert lossis mSv yog chav tsev ntawm koob tshuaj uas tuaj yeem siv los kwv yees kev pheej hmoo mob qog noj ntshav.)
Pom zoo:
Puas yog lub teeb liab hluav taws xob uas feem ntau txav los ntawm lub cev ntawm tes mus rau lub axon mus rau lub dav hlau axon?
Qhov txiaj ntsig zoo no suav nrog qhov muaj peev xwm ua tau: lub teeb liab hluav taws xob uas ib txwm txav los ntawm lub cev ntawm tes los ntawm lub axon mus rau lub dav hlau axon
Tus kws saib xyuas hluav taws xob hluav taws xob ua dab tsi?
Cov kws saib xyuas hluav taws xob oncology tau qhia tshwj xeeb hauv kev kho hluav taws xob thiab ua haujlwm ze nrog koj tus kws kho hluav taws xob hluav taws xob. Ib feem ntawm lawv lub luag haujlwm yog los tshuaj xyuas koj li cas thiab pab koj daws qhov kev hloov pauv hauv koj txoj kev kho mob. Lawv yuav piav qhia thiab pab koj los tswj cov kev mob tshwm sim
Thaum twg yog siv hluav taws xob hluav taws xob thawj zaug?
Keeb kwm ntawm kev siv hluav taws xob hluav taws xob pib nrog Wilhelm Roentgen xyoo 1895. Wilhelm muaj peev xwm ua thawj xoo hluav taws xob, uas yog nws tus poj niam thiab yeej qhov khoom plig Nobel hauv kev siv tshuaj hauv xyoo 1901 vim nws qhov kev tshawb pom tshiab
Puas yog koj siv hluav taws xob tom qab kev kho hluav taws xob?
Qee cov neeg mob qog noj ntshav uas tau txais kev kho hluav taws xob txhawj xeeb tias lawv lub cev yuav dhau los ua "xov tooj cua" tom qab lawv tau txais kev kho hluav taws xob. "Kev siv hluav taws xob me me tuaj yeem siv tau txhua hnub nyob rau ib lub sijhawm txij li ob peb hnub mus rau ntau lub lis piam
Puas yog hluav taws xob hluav taws xob tsis yog ionizing?
Tsis-ionizing (lossis tsis-ionising) hluav taws xob yog hais txog txhua hom hluav taws xob hluav taws xob uas tsis muaj lub zog txaus rau quantum (photon zog) rau ionize atoms lossis molecules - uas yog, kom tshem tawm cov hluav taws xob los ntawm lub atom lossis molecule