Izinto eziBalulekileyo zoKhuseleko lokuTya: Ungayikhetha njani iMitha yoMbane oLungileyo

Kwiminyaka yakutshanje, iimitha zemitha yokusasazeka kokutya ziye zaba sisixhobo esibalulekileyo ekusetyenzweni kokutya kunye nezolimo, njengoko zinyanzeliswa ngamaqumrhu alawula amazwe ngamazwe.

Ngaphandle kokuxinana kakhulu kwizinto zobugcisa, apha siza kubonelela ngeenkcukacha kwiimpawu ezibalulekileyo kunye nemilinganiselo yoshishino, sikunceda ukuba ukhethe ezona mitha zemitha zemitha zeshishini lakho, wenze lula iinkqubo zakho zokulawula umgangatho, kwaye ukhusele isidima sophawu lwakho.

Isiqulatho
Zisebenza njani iimitha zokutya ngemitha
Izicelo zemitha yemitha yokutya
Indlela yokukhetha imitha yemitha yokutya
isishwankathelo

Zisebenza njani iimitha zokutya ngemitha

Uninzi lwemitha yokusasazeka ngemitha yokutya zisebenzisa izixhobo zokujonga i-scintillation. Ezi ziqulethe iikristale, ngokuqhelekileyo iodide yesodium, ekhupha ukukhanya okukhanyayo xa kubonakaliswe kwimitha ye-ionizing. Iityhubhu zePhotomultiplier ziguqula ukukhanya kube ziipulses zombane, eziyandisayo.

Okulandelayo, ii-electronics zemitha emva koko zisebenza ezi pulses zombane, kunye namanqanaba emitha ehambelana nokuphindaphinda kunye nokomelela kwee-pulses. Idatha esetyenzisiweyo, njenge-microsieverts ngeyure (μSv/h) okanye ukubala ngomzuzu (CPM), yinto eboniswa kwisiboniso somlinganiselo.

Iimitha eziphucukileyo zinokwahlula phakathi kweendlela ezahlukeneyo zokusasazeka kwemitha, njenge-alpha, i-beta, kunye ne-gamma, ngokuhlalutya amandla amasuntswana afunyenweyo okanye iifotoni. Iimitha ezininzi zinciphisa ngokuzenzekelayo ukusasazeka kwemitha yendalo kuvavanyo oluchanekileyo ngakumbi longcoliseko.

Iimitha zilinganiswa kusetyenziswa imithombo eyaziwayo yokusasazeka ngemitha ukuphumeza ukuchaneka kulo lonke uluhlu lomlinganiselo. Uninzi lweemitha zanamhlanje kwimarike zinokurekhoda ukufundwa ukuze kuphononongwe kamva okanye kudityaniswe nezinye iinkqubo.

Izicelo zemitha yemitha yokutya

Imitha yemitha yokutya sisixhobo esibalulekileyo esisetyenziswa kwiindawo ezininzi ezahlukeneyo, ezinje:

1. Ishishini lokutya

Ulawulo lomgangatho kumashishini okulungisa ukutya kunye nokupakishwa kuxhomekeke kwimitha yemitha ukwenza yonke into ukusuka kwimigca yokulandela umkhondo, ukucoca imathiriyeli ekrwada engenayo, kunye nokujonga iimpahla zokugqibela phambi kokuhanjiswa. Banceda ekuqinisekiseni ukuba iimveliso zokutya ziyanelisa iindlela ezahlukeneyo zokhuseleko kwaye aziqulathanga amanqanaba ayingozi emitha.

Ngoko ke, iimitha zokulinganisa ngemitha zikwabalulekile kwabo bathumela impahla ngaphandle nabathumeli kwamanye amazwe, ziqinisekisa ukuba imithwalo yangaphandle ilandela izikhokelo zokhuseleko lokusasazeka ngemitha kwaye inqanda ukwaliwa kwempahla okunokubakhona kunye neendleko ezinkulu kubathengi.

2. Ezolimo kunye nokulima

Amafama kunye neenkampani ezikwintsimi yezolimo zisebenzisa iimitha zemitha ukuvavanya umhlaba, amanzi, kunye nezityalo ukuba zinongcoliseko olunokwenzeka. Oku kubaluleke ngakumbi kuluntu olukufutshane nezityalo zenyukliya okanye kwiindawo ezinokuchatshazelwa kokunye ukuvuza.

Ezi zixhobo zinceda ekuqinisekiseni ukhuseleko lwamagalelo ezolimo, kuqukwa nezichumisi, ezinokuthi ngamanye amaxesha zibandakanye izinto zendalo zeradioactive. Abalimi baqinisekisa ukuba izityalo zabo kunye nabathengi bahlala bekhuselekile ngokulinganisa la magalelo.

Amafama emfuyo nawo asebenzisa iimitha zemitha ukuhlola ukutya kwezilwanyana kunye nokulandelela impilo yemihlambi yabo, ngakumbi kwiindawo apho ungcoliseko lwe-radioactive kuyingxaki.

3. Ukusetyenziswa kwasekhaya

Nangona ii-detectors ze-radiation zihlala zisetyenziswa kwimizi-mveliso nakwizicwangciso zobuchwephesha, abanye abathengi bakwafuna ukuzisebenzisela bona. Nangona ezi modeli zihlala zingaphucukanga kakhulu kunezixhobo zebakala lobuchwephesha, zinokunceda ukunika abantu ixhala malunga nokhuseleko lokutya uxolo lwengqondo.

4. Izigqeba ezilawulayo kunye nemibutho yokhuseleko lokutya

Iimitha eziphathwayo zemitha yemitha zizixhobo ezibalulekileyo zentsimi kubahloli bokhuseleko lokutya, abaphicothi-zincwadi, amagunya karhulumente, kunye nemibutho yokhuseleko lokutya. Babonelela ngovavanyo olukwisiza kunye neziphumo ezikhawulezileyo, eziyimfuneko kwizigqibo ezikhawulezayo kukhuseleko lokutya kunye nokuthotyelwa kwemithetho. Basebenzisa ezi zixhobo ukuze:

• Yenza uhlolo olungacwangciswanga lwezinto zokutya ezikhoyo kwiimarike
• Jonga ukuthobela izikhokelo zokhuseleko lokusasazeka ngemitha
• Ukuphanda ngezikhalazo ezinxulumene nokhuseleko lokutya kwabathengi
• Landela amanqanaba e-radioactive ekutyeni emva kweziganeko zenyukliya

Ezi nkampani zenza isigqibo sokuba zeziphi na iintlobo zemitha yemitha ezivumelekileyo ukuba zisetyenziswe ngokusemthethweni kwaye zidla ngokuchaza amanqanaba avumelekileyo okusasazeka kwemitha ekutyeni.

Ezi mitha zikwasetyenziswa kuphando malunga nokhuseleko lokutya, ukukhokela uphuhliso lwendlela entsha yokhuseleko kunye nokwandisa ukongamela kwethu ukusasazeka kwemitha kwikhonkco lokutya.

Indlela yokukhetha imitha yemitha yokutya

Iimpawu eziphambili ekufuneka ziqwalaselwe

Yeyiphi ebonisa imitha yokutya kwakho ngemitha iya kuchaphazela kakhulu amava akho kunye nokuchaneka kweziphumo zakho.

Olona setyenziso luphambili lwemitha yokusasazeka kwemitha kukuchonga kunye nokulinganisa amanqanaba okusasazeka kwemitha ngokuchanekileyo. Khangela iimitha ezinemilinganiselo ephantsi yobhaqo kunye novakalelo oluphezulu ukuqinisekisa nokuba nowona mkhondo usezantsi wemitha uyachongeka.

I-Alpha, i-beta, i-gamma, kunye ne-X-reyi ziphakathi kweentlobo ezininzi zemitha yemitha eyenziwa ukuze ibonwe. Qinisekisa ukuba imitha oyikhethayo iyakwazi ukuchonga imitha yemitha ethile ofuna ukuyijonga.

Okwangoku, uyilo olusebenziseka lula luya kukunceda ugcine ixesha kwaye unciphise amathuba eempazamo. Khangela iimitha ezinemiyalelo yokusebenza elula, iziboniso ezicacileyo, kunye nolawulo olulula.

Iimitha zokutya zale mihla zidla ngokubonisa i-USB okanye iBluetooth njengendlela yokunxibelelana neempawu zokungena kwidatha. Ngokubalulekileyo kwimisebenzi yolawulo lomgangatho, ezi zixhobo zikuvumela ukuba ulandele kwaye ujonge idatha ngexesha lonke.

Ukuphatheka kunye noburhabaxa bemitha nayo iya kubaluleka. Qwalasela ubunzima bemitha, imilinganiselo, kunye nomgangatho wokwakha, uqinisekise ukuba imitha yemitha ilandela imigangatho yoshishino eyimfuneko kunye nezikhokelo.

Uvavanyo lwebrendi kunye nomthengisi

Qinisekisa ukusebenza okuphezulu ngokuphanda igama lophawu lwemitha; uphawu olunembali eyomeleleyo luyakwazi ukuvelisa iimveliso ezithembekileyo kunye ne-premium. Jonga uphononongo kunye neekowuti ezivela kwezinye iinkampani kunye neengcali zorhwebo.

Ukongeza, iibrendi ezingcono zikholisa ukubonisa inkonzo ephezulu yabathengi kunye newaranti eyomeleleyo, ekhusela wena kunye nabathengi bakho ukuba kukho naziphi na iingxaki.

Okokugqibela, iimpawu ezithile zemitha yemitha yemitha zibonelela ngoluhlu lweenketho zosetyenziso olwahlukeneyo, ke ngoko ukukhetha umthengisi onolwazi kukhuseleko lokutya kunokuqinisekisa ukuphuculwa komgangatho wemveliso.

Ukuthelekisa iinkcukacha

Xa uthelekisa iimitha zemitha yokutya emininzi, umntu kufuneka ahlolisise iimpawu zomzekelo ngamnye.

Ngokomzekelo, qala uthelekise amanqanaba ovakalelo kunye nemigangatho yokufumanisa; ukhuseleko lokutya luxhomekeke ekubeni imitha ikwazi ukubona ubungakanani bemitha yemitha, ngovakalelo oluphezulu oluphucula amathuba okwenza oko.

Ixesha lokuphendula - isantya apho imitha inokubona kwaye ibonise amanqanaba okusasazeka kwemitha - likwabalulekile, ngakumbi kwiindawo zemveliso ezikhawulezayo. Amaxesha okuphendula ngokukhawuleza anceda ukuphucula ukwenziwa kwezigqibo kunye nokusebenza kakuhle.

Ubomi bebhetri yemitha kunye nokuba ineadaptha ye-AC okanye ukuhambelana kwebhetri egcwalisekayo nako kufuneka kuqwalaselwe, njengoko uvavanyo olongeziweyo okanye umsebenzi wasendle udla ngokufuna ubomi obude bebhetri.

Ukufunda uphononongo kunye nobungqina

Uphononongo kunye nobungqina bunokubonelela ngemibono exabisekileyo ekusebenzeni kwemitha yemitha yokutya.

Okokuqala, khangela iimvavanyo ezivela kwimithombo eyahlukeneyo, kubandakanywa iijenali zorhwebo, iiforam ze-intanethi, kunye nezimvo zabasebenzisi kwiisayithi ze-e-commerce.

Gxininisa kwiimeko ezithile zokusetyenziswa kwaye unike ingqwalasela enkulu kuphononongo lwabasebenzisi oluhambelana neemfuno zakho. Uphononongo oluvela kwabanye abathengisi, umzekelo, banokunika ulwazi oluxabisekileyo kumthengisi omkhulu. Konke oku kuya kunceda ukukunika umfanekiso opheleleyo wemitha yemitha yokusebenza iyonke.

Uphononongo olucokisekileyo lwamava omsebenzisi achaza nayiphi na imiba ekuhlangatyezwene nayo iluncedo kakhulu. Olu lwazi luya kukuxhobisa ngcono ukuba uphephe isitokhwe esibi okanye ujongane nabo nabuphi na ubunzima bexesha elizayo.

isishwankathelo

Iimitha zokusasazeka ngemitha ekutyeni zibalulekile ekuqinisekiseni ukhuseleko kunye nomgangatho weemveliso zokutya. Ukujolisa kwiimpawu ezibalulekileyo, ukuvavanya iibrendi kunye nababoneleli, ukuthelekisa iinkcukacha, kunye nokufunda ngophononongo kunokukunceda wenze isigqibo sokulungela iimfuno zakho zemizi-mveliso.

Kuluhlu olukhulu lweemitha zokutya kunye nezinye izixhobo zokhuseleko ezivela kubaboneleli abathembekileyo, qiniseka ukuba ukhangele Chovm.com.