DOT - isakhiwo esisigxina

Emva World engamashumi amathathu okanye amane intsomi memory of imfazwe yokugqibela ngayo luya. Amagqala makhwenkwe babebonakala kubantu abadala, yaye kuphela emva kweminyaka engamashumi amane ukuya mahlanu ezelwe, baza ababa nako ukuthetha ngamava abo ngaloo minyaka mfiliba ulwimi olulula kunye nokufikeleleka. umfundi ngamnye wayesazi malunga feat ka Aleksandra Matrosova, ukuze uvale wakhe umpu embrasure emzimbeni, ukuba uye wavumela namaqabane akhe zokoyisa indawo utshaba, egubungela le ndlu. Le nokuqinisa iye imiqobo enzima kuba amajoni ngokuhlasela.

Types of yinkulu zasendle

iinqaba Field ezisisigxina nezexeshana. Umzekelo, umsele okanye ndlu ngokukhawuleza ezakhiwe ngezinto ezilahliweyo okanye kongezwe ezinye logs amazwe. inzuzo yabo ixhomekeke into yokuba inkangeleko kwezi ngongoma kudla singumbono omangalisayo epheleleyo ukuza lutshaba, xa kunokwenzeka, Kakade ke, ukuba lo msebenzi wenziwe ngokuthobela abanesidanga olwaneleyo kuyimfihlo. Uhlobo lwesibini zokuzifaka apha zenza izinto enamandla ngakumbi kwaye vehicles ukumelana nasekuxinweni (kwezinye iimeko, setyhula) ixesha elide, lithintele imikhosi yotshaba. Ukuze kube nzima ukufumana ngeenxa zonke, amanqaku badubula zidibene ibe inkqubo ngoyaba - enqatyisiweyo. Kulo mzekelo lo mgca kufeza unit DET. Oku kuncipha imela "ibhokisi yeepilisi yemihla". Uthe ndlu lwahlukile kuyo ngaloo shunqulelo, ukongeza oonobumba "O" (lomlilo) kunye "T" (point), kusekho i "D" (imithi) kunye "Z" (umhlaba), okuthetha imveliso izinto. Komhlaba zazakhiwe ophathekayo isikrweqe.

Strategic concept ukuziphendulela

Ukomeleza ixesha elide emva kokuba iinjengele imfazwe 1914-1918 ziqondeka kumazwe amaninzi njengendlela kuqinisekisa dudula ndlongo. Ukulwa ngokokuma, uphawu phambili yasentshona, ukunika isizathu sokukholelwa ukuba stratheji weziphithiphithi elizayo kuya kuba waphelelwa ngamandla kwezoqoqosho yotshaba. Ngaphandle kwaba Brusilov ekhubekisayo, xa umkhosi Russian ikwazile ukuba angene isikhewu enzulu kwiimbombo iindlela i Austrians (1915). Kodwa lo mzekelo kucingwa ekhethekileyo iakhawunti belingekanyuswa, kodwa ndabulaleka. Uluvo into engalunganga.

Sele 1939, i-Red Army wenza oko kwakubonakala kungenakwenzeka - wathabatha Mannerheim Line. Ngelo xesha ngqwayi lethu kunye namajoni bazi ukuba yintoni na DOT. Xa imfazwe ukuziphendulela wasebenzisa yonke into elihamba angakwazi "catch" - ebisenyobeni, mlanjana, ndlu okanye amabhodlo. EFinland weza izixhobo ukulungisa enqatyisiweyo.

iindawo Line ukuzithethelela

Mannerheim Line kwakugqalwa soyiswe. Yinto akanakuyityeshela, luwufumane, kakhulu, kuba nzima. Nangoku, lo msebenzi ayikwazanga wenze naluphi na umkhosi wehlabathi (ngaphandle ukusetyenziswa kwezixhobo zenyukliya). Maginot Line baseJamani bahamba nje ngo-1940, intloko-on, babeza kuba akunakwenzeka ukuba usoyise. Nganye kwezi super-enamandla enqatyisiweyo kuthiwa ndiwukhusele ixesha elide. Nawuphi DOT - loo nto nje ukudubula ingongoma, yaye iziko ezintsonkothileyo komhlaba kunye lonke izibonelelo, kuquka zolonwabo, unonophelo lobuqu, ukutya kunye nokulungiswa kwayo, yaye, ke, ngemfumba enkulu izimpahla iimbumbulu. Ezo Japanese wakha South Sakhalin kunye USSR kuwo wonke umda Chinese. kanye intsingiselo yegama elithi DOT libonisa zayo zexesha elide, ngoko ke ezinzileyo, ukuzithethelela.

komhlaba mihla

Ngokwemiqathango imfazwe mobile, ezifana iingxabano zasekuhlaleni mihla, kubonakala ukuba emplacements elide-umpu njengoko nezakhiwo Uyalwa lixesha. Eneneni, nokufika ithuba igqampe ukuhlasela enkulu, iindlela ezinamandla kunye compact kwenkxaso lomlilo elihamba Nokwethisa DOT classic - akukho msebenzi olunzima njengolu. Nangona kunjalo, ukuziphendulela ngcono. Emva ngasekuqaleni nenani-60 zadalwa izakhiwo ezithile ezifana "Gorceac", yaye kamva - OVC-100, ekwaziyo ukulondoloza nako ukulwa nkqu xa kuthe ifuthe ummandla zikhali kwebhola. Oku lula i lalwano olusebenzayo emhlabeni, umoya with "chweba" kunye neendlela kude zolawulo umlilo. Amachaphaza nangoku enkonzweni, kwaye yokuyeka sawo kulindeleke.