Te Tātaritanga o te Rahunga o te Ngongo X-ray Noa
Rahunga 1: Rahunga o te rotor anode hurihuri
(1) Te āhuatanga
① He noa te ara iahiko, engari ka tino heke te tere hurihuri; he poto te wā hurihuri pūmau; kāore te anode e hurihuri i te wā e whakaatuhia ana;
② I te wā e whakaatuhia ana, ka piki tere te ia o te ngongo, ka pupuhi te fiusi mana; ka rewa tetahi wāhi i runga i te mata o te anode ūnga.
(2) Tātaritanga
I muri i te mahi roa, ka puta te kakahu me te whakarerekētanga o te peera me te huringa o te āputa, ā, ka rerekē anō hoki te hanganga ngota o te hinu whakahinuhinu totoka.
Hapa 2: Kua pakaru te mata ūnga anode o te ngongo hihi-X
(1) Te āhuatanga
① I tino heke te putanga o te hihi-X, ā, kāore i te rawaka te aro o te kiriata hihi-X; ② I te mimiti haere o te konganuku anode i te pāmahana teitei, ka kitea he paparanga konganuku angiangi i runga i te pakitara karāhe;
③ Mā te karāhe whakanui, ka kitea he ngatata, he pakaru, he horo, me ētahi atu mea kei te mata o te ūnga.
④ Ka pā te konganuku tungsten ki te wai ina tino rewa te arotahi, ā, ka pakaru pea te ngongo hihi-X.
(2) Tātaritanga
① Te whakamahinga o te taumaha rawa. E rua ngā āhuatanga ka taea: ko tētahi, kāore te ara iahiko tiaki taumaha e taumaha rawa i tētahi whakaaturanga; ko tētahi, he maha ngā whakaaturanga, ka hua ake te taumaha rawa, te rewa me te mimiti;
② Kei te mau te rotor o te ngongo hihi-X hurihuri o te anode, kei te hē rānei te ara iahiko tiaki tīmatanga. Ka kitea te mata o te anode ina kore e huri te anode, ina iti rawa rānei te tere hurihanga, ka rewa tonu, ka mimiti te mata o te anode.
③ Kāore i te pai te tohatoha wera. Hei tauira, kāore i te tino tata te hononga i waenga i te totohu wera me te tinana parahi o te anode, he nui rawa rānei te hinu.
Hapa 3: Kua tuwhera te miro ngongo hihi-X
(1) Te āhuatanga
① Kāore he hihi-X e puta i te wā e whakaatuhia ana, ā, kāore he tohu o te mita milliamp;
② Kāore te miro e tahuna mā te matapihi o te ngongo hihi-X;
③ Inehia te miro o te ngongo hihi-X, ā, ka mutu te uara ātete.
(2) Tātaritanga
① He nui rawa te ngaohiko o te miro ngongo X-ray, ā, kua pupuhi te miro;
② Ka pakaru te taumata korehau o te ngongo hihi-X, ā, ka tere te waikura me te tahu o te miro ina whakakahangia mā te nui o te hau whakauru.
Hapa 4: Kāore he hapa i puta mai i te hihi-X i roto i te whakaahua
(1) Te āhuatanga
① Kāore e puta mai ngā hihi-X i te whakaahua.
(2) Tātaritanga
①Mēnā kāore he hihi-X e puta mai ana i te whakaahua, tuatahi tirohia mēnā ka taea te tuku i te hiko teitei ki te ngongo i te ara noa, kātahi ka hono tika i te ngongo.
Inehia te ngaohiko. Hei tauira, ko Beijing Wandong. Ko te ōwehenga ngaohiko tuatahi me te tuarua o ngā whakawhiti ngaohiko teitei ko te 3:1000. Me aro tonu ki te wāhi kua rāhuitia e te mīhini i mua. Ko te take nui o tēnei wāhi ko te ātete ā-roto o te pūtake hiko, te whakawhiti aunoa, me ētahi atu, ā, ka piki ake te ngaronga i te wā e whakaatuhia ana, ka heke te ngaohiko whakauru, me ētahi atu. E pā ana tēnei ngaronga ki te kōwhiringa o te mA. Me teitei ake hoki te ngaohiko kimi kawenga. Nō reira, he mea noa ina neke ake te ngaohiko i inehia e ngā kaimahi tiaki i te uara i roto i tētahi awhe ehara i te 3:1000. E pā ana te uara nui ki te kōwhiringa o te mA. Ko te nui ake o te mA, ko te nui ake o te uara. Mai i tēnei, ka taea te whakatau mēnā he raruraru kei te ara iahiko tuatahi ngaohiko teitei.
Wā tuku: Akuhata-05-2022