Akwai wani bayani kuma?Sama a Zhoushan tayi ja da jini!

Da misalin karfe 8 na daren ranar 7 ga watan Mayu, an yi wani jajayen yanayi a tekun gundumar Putuo da ke Zhoushan na lardin Zhejiang, wanda ya ja hankalin masu amfani da yanar gizo da dama.Netizen suna barin saƙonni ɗaya bayan ɗaya.Menene halin da ake ciki?

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Jajayen sararin samaniya: shin da gaske ne hasken teku da ke tafiya?
Hotunan bidiyo da dama na yanar gizo sun nuna cewa a yammacin ranar 7 ga watan Mayu, sararin samaniya a birnin Zhoushan na lardin Zhejiang ya nuna wani jajayen da ba a saba gani ba, wanda ya ba da mamaki.Mazauna yankin sun yi mamaki: "menene yanayi?""Akwai wata matsala?"
Wata mazaunin garin Zhoushan ta ce ta ga sararin sama mai haske a gundumar Putuo da ke birnin Zhoushan a wancan lokacin, amma jajayen sararin bai dade ba.
Bisa binciken da shaidu da dama suka nuna, wurin da jajayen sararin samaniya ya bayyana a yankin tekun Gabas na tsibirin Zhoushan, kuma yayin da yake kusa da mahadar sararin samaniyar teku, zai kara karfin ja.Wannan bakon al'amari ya ja hankalin ma'aikatan dakin sa ido kan yanayi na Zhoushan.A bisa nazarin halin da ake ciki a wancan lokacin, mai yiyuwa ne sakamakon tauyewa da kuma nuna hasken hasken da barbashi da ke cikin yanayi ke haifar da shi.

Babban yuwuwar ita ce hasken jiragen ruwan kamun kifi.Misali, yawancin jiragen kamun kifi masu kamun kifin da ke ƙaura za su yi amfani da haske don jawo kifin, kuma jiragen ruwan kamun kifi za su yi amfani da jan haske mai ƙarfi don jan hankalin kifin da ya fi girma, domin saury wani nau'in kifi ne mai ƙarfi na phototaxis kuma yana da musamman. m ga ja haske.Ƙarƙashin hasken jan rabo 65R ~ 95R, zai iya sa mai yawo saury shiru da karkata cikin haske ja.

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A lokacin kamun kifi na saury, yawanci muna amfani da radar gano kifin don nemo kifin, sannan mu tuka jirgin kamun kifi kusa da kifin, sannan mu yi amfani da teku da zazzage haske mai ƙarfi don jawo hankalin kifin da ke kusa, sannan mu kunna farar hasken saury fitulun. a ɓangarorin biyu na kwale-kwalen kamun kifi (500W fitillun incandescent masu haske, zafin launi 3200K).Hasken farar fitilun fitilu yana da tasirin tarko akan saury!

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A wannan lokacin, saury zai taru a cikin yankin haske, amma har yanzu yana aiki sosai.Sannan idan kifin ya yi yawa, a hankali a kashe farar hasken saury haske, sannan a kunna jan haske mai haske don kwantar da kifin, sannan zaku iya ɗaukar ragar kamun kifi.

Babban haske mai tsananin ƙarfi na fitilar tarkon kifi yana warwatse a saman ruwa kuma yana warwatse da tururin ruwa da ɓangarorin da aka dakatar a sararin samaniya, sannan hasken rediyoaktif ya bazu haske ya bayyana a saman jirgin ruwan kamun kifi.Don cimma wannan haske mai yaduwa a cikin rabin sararin sama, abubuwan da ake buƙata don yanayin yanayi ma suna da yawa.Misali, duka tururin ruwa da ɓangarorin da aka dakatar dole ne su cika wasu sharuɗɗa.Idan yanayi yana da kyau, akwai 'yan ɓangarorin da aka dakatar, Sa'an nan kuma ba za a iya samun jajayen haske mai yaduwa ba wanda ke da wahalar samun tushen hasken.


Lokacin aikawa: Mayu-12-2022