Sezvatinoziva tose, X-ray ndiyo ray ine simba rakakwirira kudarika ultraviolet rays, iyo ikozvino yakashandiswa zvakanyanya mumaindasitiri uye mishonga.Nekuti ine kukuvara kwemwaranzi yakakura, inowanzoda kuchengetedzwa zvakanaka.Dziviriro yacho yakakamurwa kuita mhando nhatu, kuburikidza nedziviriro yekudzora dhizimusi yeX-ray irradiation, kuitira kuti ichengetwe padanho rakaderera, risingapfuure muganho wakaenzana wedosi yakatemwa mumitemo yenyika yekudzivirira nemwaranzi.Nheyo dzekudzivirira nguva, kuchengetedzwa kwechinhambwe uye kudzivirira kwekudzivirira kwekudzivirira kwemwaranzi ndeaya anotevera:
1. Kudzivirira nguva
Nheyo yekudzivirira nguva ndeyokuti kuwanda kwechiyero chekuvhenekesa kwevashandi mundima yemwaranzi inoenzanirana nenguva, kuitira kuti kana iri nguva inoramba ichiita irradiation, kupfupisa nguva yekuvhenekesa kunogona kuderedza dosi yakagamuchirwa.Kana vanhu vanoshanda mukati menguva shoma vanogona kuve nechokwadi chekuchengetedzwa kwemunhu nekuisa iyo radiation dose yavanogashira pazasi peiyo yakanyanya kubvumidzwa dosi (iyi nzira inoshandiswa chete muzviitiko zvinoshamisa, uye kudzivirira kudzivirira kunosarudzwa kana kudzivirira kudzivirira kuchishandiswa), nokudaro kuzadzisa chinangwa chekudzivirira.Muchokwadi, isu tine chiitiko chakafanana muhupenyu, kunyangwe tikaenda kuchipatara kunomisikidza kuongororwa kweX-ray, ndapota pinda munzvimbo yekuongororwa nekukurumidza uye uteedzere kutungamira kwachiremba kupedzisa bvunzo nekukurumidza kuderedza kukuvadzwa. yemwaranzi kumuviri wedu.
2. Kudzivirira kure
Kudzivirirwa kure inzira inoshanda yekudzivirira kwemwaranzi yekunze, musimboti wekushandisa miranzi yekudzivirira ndeyekutanga kushandisa radiation sosi sepoindi sosi, uye huwandu hwekuvhenekesa uye kunyudza dhizi pane imwe nzvimbo mundima yeradiation inopindirana. kune sikweya yechinhambwe pakati penzvimbo nenzvimbo, uye tinodaidza mutemo uyu kuti inverse square law.Ndiko kuti, kuwanda kwemwaranzi kunoshanduka kuchinjika kune sikweya yechinhambwe (mune imwe nguva yekusimba kwemwaranzi yenzvimbo, chiyero chedosi kana kuwanda kwekuvhenekera kunopesana neskweya yechinhambwe kubva kutsime).Kuwedzera chinhambwe pakati penzvimbo yemwaranzi nemuviri wemunhu kunogona kuderedza chiyero chedosi kana kuratidzwa, kana kushanda kunze kweimwe chinhambwe kuitira kuti radiation inotambirwa nevanhu ive pasi peiyo yakanyanya kubvumidzwa dosi, iyo inogona kuve nechokwadi chekuchengetedzwa kwemunhu.Kuti uwane chinangwa chekudzivirira.Pfungwa huru yekudzivirira chinhambwe ndeyekurisa chinhambwe pakati pemuviri wemunhu neradiation sosi.
The inverse square law inoratidza kuti kusimba kwemwaranzi pamapoinzi maviri, inversely proportional to the square of their distance, kuchakurumidza kuderedza chipimo chemwaranzi sezvo chinhambwe chinowedzera.Cherechedza kuti hukama huri pamusoro hunoshanda kune kunongedza ray zvinyorwa pasina mhepo kana zvinhu zvakasimba. .Muchokwadi, iyo radiation sosi ihomwe vhoriyamu, kwete yakasarudzika point sosi, asi zvakare inofanirwa kucherechedzwa kuti radiation munda mumhepo kana yakasimba zvinhu zvinokonzeresa kuti radiation ipararire kana kutora, haigone kufuratira kupararira kwemadziro. kana zvimwe zvinhu zviri padyo nekwakabva, kuitira kuti mukushandisa chaiko kunofanirwa kukwidziridzwa kureba kuitira kuchengetedza.
3. Kudzivirira kudzivirira
Nheyo yekudzivirira yekudzivirira ndeyekuti: kusimba kwekupinza kwemwaranzi kwechinhu kuchave kushomeka, kumwe kukora kwezvinhu zvinodzivirira kunogona kunetesa kusimba kwemwaranzi, pakati peiyo radiation sosi uye nemuviri wemunhu inoisa yakaringana nhovo (yekudzivirira zvinhu) .Inogona kuderedza chiyero chemwaranzi, kuitira kuti vanhu vari mubasa remushonga vaderedze pasi pehuwandu hunobvumirwa, kuti vave nechokwadi chekuchengetedzwa kwemunhu, kuzadzisa chinangwa chekudzivirira.Pfungwa huru yekudzivirira kuchengetedza kuisa zvinhu zvekudzivirira pakati peiyo radiation sosi uye nemuviri wemunhu unokwanisa kunyatso tora maranzi.Zvishandiso zvekudzivirira zvakajairika zveX-ray mashizha emutobvu nemadziro ekongiri, kana simende yebarium (simende ine barium sulfate - inozivikanwawo se barite powder) madziro.
Nguva yekutumira: Sep-01-2022
