Samum - wannan ne?

Samum yana da iska mai yawa wadda ta sami babban yashi da ƙura. Yawan zazzabi yana da tsawo, wani lokaci yakan kai digiri 50 a zero, iyakar kashi 10 cikin dari. An fassara kalmar "samum" a matsayin guba.

Haskar iska

Yau, kusan duk na hamada, da waɗanda inda bugãwa sandstorm, wanda Arewacin Afrika da kuma yankin larabawa, suka haye da karauka. A cikin iska sau da yawa yakan tashi jiragen sama, akwai sadarwa ta tauraron dan adam da kuma ma'aikatar gaggawa Situations. Saboda haka, duk da yawan wasan da ya faru da wannan matsala, masanan sun ce jita-jita na mummunan hatsari na Samum sun kara yawanci. Duk da haka, a cikin 1805 da ăyari, kunshi 1800 raƙuma da mutane 2,000, ɗauke da yashi da kuma hallaka Samum. Tabbatar da shaidar da marubuta da yawa suka tabbatar da wannan. Kuma Hirudus, wanda ya kira iska mai iska, ya nuna mutuwar rundunar sojojin Sarkin Babila, wanda ya ci nasara a Masar, dan Sairus mai girma, Cambyses daga daular Achaemenides. Wannan ya faru a 522 BC. A cikin shugabannin sojojinsa, Cambyses ya bar Damascus, amma bai dawo gida ba. Ba abin mamaki bane cewa "teku na jini" tana aiki ne a matsayin synonym don Samum. Kodayake ƙarƙashin jinin a cikin wannan magana, marubutansa suna nufin, maimakon haka, launi na yashi.

Fasali na squall

Sand din da ya kawo daruruwan mita a yawanci yakan zo ja. Duk da haka, launin rawaya, da fari, har ma da alamar samfurori an rubuta. Abinda ke amfani da shi, banda gagarumin wasan, shine iska take gudana ba tare da kullun kasa ba. Wato, tsakanin sarari da ƙurar ƙura, ɗauke da ƙurar ƙananan ƙura da yashi wanda yake shiga cikin idanu, kunnuwa da rugun jini, akwai ƙananan rami, wanda ya fadi a cikinsa wanda aka rufe da tufafi, an tabbatar da shi ya tsira. Idan, ba shakka, ba shi da zafi tare da zafi na digiri 50 tare da kadan ko a'a. Firayukan Sky-bombarding ba za su iya ganin duhu ba.

Musamman game da sabon abu

Samum yana da matukar hatsari, saboda tsawon lokaci mai yawa yakan kai sa'o'i 2-3, kuma hadari na iya wucewa da yawa. Saboda haka, lokacin da tafiya a cikin hamada, yana da kyau a san yadda za a yi tsawon yanayi mai tsawo kuma ku san dokoki na hali idan ya shiga cikin samum. Lokaci na wadannan iskõki sune bazara, mafi yawancin Yuli, jagorancin kudu ne, kudu maso yammacin, gabashin lokaci yakan kai kilomita da yawa. A matsayinka na mai mulki, tasowa saboda kishin kasa mai karfi, saboda sakamakon iska mai dumi yana hanzari, kuma yanayin sanyi yana dauke da shi, watau, ruwan sama na tsakiya, wanda ke haifar da fitowar samaman. An kuma kira shi "raira waka", saboda sa'a daya kafin hadari, an ji muryar mai ƙarfi, sakamakon yashi yashi a kan juna. Na farko, ƙananan black dot ya bayyana a sama da sararin sama, kuma bayan wani lokaci wani ɓangaren ƙura ya faru, inda samaniya ya juya baki. Har ma hotunan garin da ke kusa da shi ya sa tsoro.

Samum yana da sauri

Ya kamata a lura cewa saboda sakamakon sauyin yanayi a kwanakinmu, irin abubuwan da suka faru kamar samum sun karu da yawa. Don haka, idan, misali, a Mauritania, sau biyu ya faru a cikin shekara ɗaya, Samun uku suna da ƙarfin, amma yanzu yawan su ya kai 80. Kalmar nan "Samum", kamar yadda aka ambata a sama, an fassara shi azaman guba, guba, wanda ya lalata. Abun kawai ne kawai don halayen bushe da zafi, raƙuman guguwa kewaye da shi. Kuma yana da kyau kuma mai ban mamaki! Akwai littafi na Vedeneev "Samum - iska na hamada", akwai jerin "Operation" Samum. " Ɗaya daga cikin jarumi na "Alchemist" P. Coelho ya juya daga makiyayi mai suna Santiago cikin iska Samum. Tsarin sauri na wannan hadari ya haddasa masu shirya aikin don koyarwa da horar da karatun sauri don kiran shi "Samum". Wato, wannan shine sunan mafi kyau don ƙayyade abu mai sauri da sauri.

Ba a raba shi ba

Daji, rashin ƙarfi na wannan iska yana motsa mutane su kira sunansa wani abu mai karfi da sauri. Misali shine jirgin ruwa mai suna "Samum". A farko jirgin ruwan a wani iska matashi, ko RKVP aikin a 1239 shi ne Catamaran "Bora", wanda a lokacin na zuwa na "Sandstorm" a Novorossiysk tushe ne riga akwai. Wadannan jiragen ruwa ba su da daidai da tasiri mai tasiri, kamar yadda suke da gudunmawar sauri, karfin kayan aiki da kuma babban kwalliya don ajiye nauyin makamai masu yawa. Alal misali, Osa-MA.

Saurin gudu da mahimmanci

An gina jirgin "Samum" a ma'aikatar "Red Metallist" a birnin Zelenodolsk a shekarar 1992. Yanzu shi ne na 166 na raga na 41st raba brigade na Black Sea Fleet missile boats. Wannan matakan catamaran iska ne na musamman. Abubuwan fasalulluka sun haɗa da hanyoyi 36 na amfani da tsarin motsi, wanda ke tabbatar da yanayin jirgin cikin kowane hali. A catamaran zai iya kai gudun zuwa har zuwa 50 knots a kowace awa. "Samum" shi ne jirgin ruwa wanda ba shi da wani analogues a cikin dukan duniya, sai dai "Bora" da "Sivuch", wanda aka yi a karkashin wannan aikin - 1239. Cutar wadannan catamarans sau biyu saurin kowane jirgi. Ana kashe makamai masu linzami a cikin jirgi cikin 30 seconds. Duk waɗannan abubuwa da sauran halaye na musamman sun sa masu aikin jirgin ruwa su kira wadannan jiragen ruwa masu fashewa. An kawo jirgin zuwa wannan manufa, ta lalata shi kuma ta ɓace daga yankin shan kashi na retaliatory. Kwanan nan, jirgin ruwa mai suna "Samum" ya koma tushe daga Bahar Rum, inda ya kasance a faɗakarwa a karon farko.

Ba makawa a cikin shuka girma

Saurin gaggawa da gaggawa da guguwa da guguwa ya haifar da kira da sunansu da bala'in, yana ba da gudummawa wajen kara yawan tsire-tsire. "Samum" wani maganin herbicide ne na lambar sadarwa, wadda ta datse ganye da kuma tushe na tsire a kan tushen. Jin dadin su, yana inganta mafi girma da matukar girma. Herbicides (fassara na ainihi - "kashe ciyawa") a cikin yawan lura da yawa ba wai kawai halakar weeds ba, amma har ma ya karfafa girman girma da maturation na shuke-shuke. Cikakken sunan wannan dalili shine "The 150th c. P. ". Ana iya amfani da kuma matsayin lamba kuma tsari herbicide m mataki don sarrafa weeds. Sakamakon wannan miyagun ƙwayoyi yana da sauri sosai. Bugu da ƙari, yana inganta ƙwayar da ake da ita na tsaba.