metallarga ishlov berish usullari

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lazizbekazizbekovich: 1943yildab.r.lazorenkokashfetilganmetallargaishlovberishusulinitoping birinitanlang: a. elektruchqunli b. elektroimpuls c. anod-mexanik d. ultratovush feedback to̒g̒rijavob:elektruchqunli question 2 correct mark1.00outof1.00 flagquestion questiontext 1943yildav.n.gusevkashfetilganmetallargaishlovberishusulinitoping birinitanlang: a. elektruchqunli b. elektroimpuls c. anod-mexanik d. ultratovush feedback to̒g̒rijavob:anod-mexanik question 3 correct mark1.00outof1.00 flagquestion questiontext buusuldaelektrolitsolinganidishdazagatovkaanodga,plastinkakatodgaulananadi.gapqaysi usulhaqidabormoqda birinitanlang: a. elektrokimyoviy b. elektrofizik c. elektruchqunli d. ultratovush feedback to̒g̒rijavob:elektrokimyoviy question 4 correct mark1.00outof1.00 flagquestion questiontext elektronlaruchqunusuliqaysimetallqotishmalariniishlovberishdaqo'llaniladi birinitanlang: a. qattiqqotishmalaruchun b. po'latvacho'yanlaruchun c. ranglimetallvaqotishmalaruchun d. plastmassamateriallaruchun feedback to̒g̒rijavob:qattiqqotishmalaruchun question 5 correct mark1.00outof1.00 flagquestion questiontext jarayonkichik25-30vkuchlanishda,50-500atokdava400-800imp/sekdaolibboriladigan ishlovberishusulinitoping birinitanlang: a. ultratovush b. elektroimpuls c. elektruchqunli d. anod-mexanik feedback to̒g̒rijavob:elektroimpuls question 6 correct mark1.00outof1.00 flagquestion questiontext kesibishlanishiqiyinvamutloqishlabbo‘lmaydigan,jumladanmetallokeramikmateriallarni, issiqbardoshqotishmalarni,yarim o‘tkazgichvakeramikmateriallarniqandayusullardan foydalanibishlovberiladi birinitanlang: a. gazalangasidapayvandlashusulida b. qirindiyo'nmayishlashusulida c. mexanikusulda d. elektroximiyaviyvaelektrofizikaviy feedback to̒g̒rijavob:elektroximiyaviyvaelektrofizikaviy question 7 correct mark1.00outof1.00 flagquestion questiontext materiallargaishlovberishningelektroximiyaviyvaelektrofizikaviyusullariniasosininimalar tashkiletadi birinitanlang: a. elektr-kontakt,uchma-uch,nuqtal

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,roliklarbilanpayvandlash b. anod-mexanikaviy,elektrimpuls,elektruchqun,ultratovushusuli c. diffuzion,sovuqlayin,ishqalanishvositasida,portlovchimoddalaryordamidapayvandlash d. elektryoy,gazlialanga,kavsharlash,termityordamidapayvandlash feedback to̒g̒rijavob:anod-mexanikaviy,elektrimpuls,elektruchqun,ultratovushusuli question 8 correct mark1.00outof1.00 flagquestion questiontext qattiqmateriallargaishlovberishningplazmaoqimibilanishlashqanday birinitanlang: a. buusuloddiysharoitdaishlovberiladi b. barchausullarbilanishlovberiladi c. plazmagorelkalarargon,azotelektrodlaribilanyoyryazryadyordamidaionlashtirilibplazma oqimibilanishlovberiladi d. haroratsi10000-150000clitiniqvayarqillaganoqimliplazmabilanishlovberiladi feedback to̒g̒rijavob:plazmagorelkalarargon,azotelektrodlaribilanyoyryazryadyordamida ionlashtirilibplazmaoqimibilanishlovberiladi question 9 correct mark1.00outof1.00 flagquestion questiontext suvyokimoyliabrazivzarrachalarnikattachastotadaelastiktebranib,zagatovkaningishlanish joyigazarbberishqaysiusulgamansub birinitanlang: a. elektruchqunli b. elektrofizik c. elektrokimyoviy d. ultratovush feedback to̒g̒rijavob:ultratovush question 10 correct mark1.00outof1.00 flagquestion questiontext zagotovkalarniqirindiyo‘nmayqandayishlashmumkin birinitanlang: a. parmalashvafrezalashdastgohlariyordamida b. jilvirlashvanafisishlovberishdastgohlariyordamida c. maxsusasboblarbilan(sharchalar,roliklar)bilanctanokvapresslaryordamida d. universaltokarlik-vintqirqishdasgohlariyordamida feedback to̒g̒rijavob:maxsusasboblarbilan(sharchalar,roliklar)bilanctanokvapresslaryordamida kukunmaterialidanolingandetallarqandaymarkalanadi birinitanlang: a. грс2д5-6,0;жгр3н6д3-4,6пф b. д3гр1-20фр;жгр1-2-пф c. жгрн7д2-6,8;жгр1-20пф d. агрн4д5-5,2;гр2нд3-18пф feedback to̒g̒rijavob:жгрн7д2-6,8;жгр1-20пф question 2 correct mark1.00outof1.00 flagquestion questiontext kukunmateriallaridanbuyumlarolishusullariqatoriniko’rsating birinitanlang: a. shtamplash,prikatlash b. presslash,prokatlash

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c. bolg’alash,shtamplash d. bolg’alash,presslah feedback to̒g̒rijavob:presslash,prokatlash question 3 correct mark1.00outof1.00 flagquestion questiontext kukunmateriallariningasosiykamchiligiganimakiradi birinitanlang: a. korroziyagaishlashi b. g‘ovakligi c. plastikligi d. qattiqli-gi feedback to̒g̒rijavob:g‘ovakligi question 4 correct mark1.00outof1.00 flagquestion questiontext kukunmateriallariningtexnologikxossalarigaqaysilarikiradi birinitanlang: a. pressformadagito‘kmazichligi,oquvchanligi,presslanuvchanligi b. oquvchanligi,kirishuvchanligi,presslanuvchanligi c. termomexanikchidamliligi,oquvchanligi,presslanuvchanligi d. kirishuvchan-ligi,arzonligi,oquvchanligi,presslanuvchanligi feedback to̒g̒rijavob:pressformadagito‘kmazichligi,oquvchanligi,presslanuvchanligi question 5 correct mark1.00outof1.00 flagquestion questiontext kukunmateriallarniprokatlashbilanqandayzagotovkalarolinadi birinitanlang: a. tekisyuzalidetallar b. doiraviydetallar c. turlixildagisortliprokatdetallar d. chiviqlarpolasalarvaturliko‘ndalangkesimlizagotovkalarolinadi feedback to̒g̒rijavob:turlixildagisortliprokatdetallar question 6 correct mark1.00outof1.00 flagquestion questiontext kukunmetallurgiyaningmohiyatiqaysijavobdato‘g‘rikeltilgan birinitanlang: a. yoqilg‘iyonishiissiqligievazigarudalareritilib,zarurximiyaviyreaksiyalaryordamidaolinadi b. rudalarelektrpechlaridaeritishyokimetallarnituzlieritmalaridanelektrolizlashyo‘libilan olinadi c. suyuqliklarvaeritmalaryordamidarudalarcho‘ktirilib,elektrolizlashorqalimetallarajratib olinadi d. metallkukunlarihosilqilinib,ularnipresslashvapishirishyo‘libilanolinadi feedback to̒g̒rijavob:metallkukunlarihosilqilinib,ularnipresslashvapishirishyo‘libilanolinadi question 7 correct mark1.00outof1.00 flagquestion questiontext metallkukunlariniolishusullariniko'rsating birinitanlang: a. uyurmali b. sharlitegirmon c. barchajavoblarto'g'ri d. attritor feedback to̒g̒rijavob:barchajavoblarto'g'ri question 8 correct mark1.00outof1.00 flagquestion questiontex

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t metallkukunlariningshaklinitoping birinitanlang: a. tolali b. tengyoqli c. barchajavoblarto'g'ri d. yassi feedback to̒g̒rijavob:barchajavoblarto'g'ri question 9 correct mark1.00outof1.00 flagquestion questiontext metallvametallmasmateriallarkukunlarinisanoatmiqyosidatayyorlashningqandayusullaridan foydalaniladi birinitanlang: a. barchajavoblarto'g'ri b. mexanik c. kimyo d. fizik-kimyo feedback to̒g̒rijavob:barchajavoblarto'g'ri question 10 correct mark1.00outof1.00 flagquestion questiontext temirkukunlariningtexnologikxossalariganimalarkiradi birinitanlang: a. faqatoquvchanligivapresslanuvchanligikiradi b. faqattermikishlanuvchanligivatermoturg‘unligikiradi c. faqatkukunningmassasikiradi d. to‘kmakukunningqotishtezligi,krishuvchanlik,termoturg‘unlik feedback to̒g̒rijavob:faqatoquvchanligivapresslanuvchanligikiradi 1k62stanogidagibirinchiraqam “1”nimanibildiradi birinitanlang: a. stanoko’lchamini b. keskichlarsonini c. stanokturini d. zagatovkalarsonini feedback to̒g̒rijavob:stanokturini question 2 correct mark1.00outof1.00 flagquestion questiontext 2a35stanogidagi“35”raqaminimanibildiradi birinitanlang: a. stanoko’lchamini b. ishlanishimumkinbo’lganengkattateshikdiametrik c. stanokturini d. keskichlarsonini feedback to̒g̒rijavob:ishlanishimumkinbo’lganengkattateshikdiametrik question 3 correct mark1.00outof1.00 flagquestion questiontext dastgohlardafoydalaniladiganuzatmalarniaytibbering birinitanlang: a. tasmali,zanjirli,chervyakli,shesternyali,friksion b. friksionvatasmali c. chervyaklivashesternyali d. zanjirlivachervyakli feedback to̒g̒rijavob:tasmali,zanjirli,chervyakli,shesternyali,friksion question 4 correct mark1.00outof1.00 flagquestion questiontext dastgohlardamexanikharakatninimaamalgaoshiradi birinitanlang: a. motor b. asinxrongenerator c. sinxronigenerator d. ichkiyonuvdvigateli feedback to̒g̒rijavob:motor question 5 correct mark1.00outof1.00 flagquestion questiontext doiraviyjilvirlashstanoklaridaqandayoperatsiyalarbajariladi birinitanlang: a. turlire

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zbalarnijilvirlash b. silindrikvakonussimontashqiyuzalarni,toretsyuzalarnijilvirlashoperatsiyalari c. shitsalarni,rebalarnijilvirlash d. markazsizjilvirlash feedback to̒g̒rijavob:silindrikvakonussimontashqiyuzalarni,toretsyuzalarnijilvirlashoperatsiyalari question 6 correct mark1.00outof1.00 flagquestion questiontext frezalashdastgohidaqandayjarayonlarbajariladi birinitanlang: a. tishqirqish b. shponkao’yig’iniochish c. tashqiyuzalarnifrezalash d. barchajavoblarto'g'ri feedback to̒g̒rijavob:barchajavoblarto'g'ri question 7 correct mark1.00outof1.00 flagquestion questiontext jilvirlashdaqandaykesuvchiasboblarishlatiladi birinitanlang: a. uchtomonikesuvchidisklifrezalar b. disklifrezalar,slindrikfrezalar c. turlipastalar d. jilvirtoshlar,qayroqlar,jilvirqog‘ozlar feedback to̒g̒rijavob:jilvirtoshlar,qayroqlar,jilvirqog‘ozlar question 8 correct mark1.00outof1.00 flagquestion questiontext lyunetnimauchunxizmatqiladi birinitanlang: a. balkaniushlabturadi b. zagotovkaniuzunligichegaradantashqaribo‘lsa,uniushlabturadi c. shkivniushlabturadi d. surishlarqutisigaqo‘shimchaqurilma feedback to̒g̒rijavob:zagotovkaniuzunligichegaradantashqaribo‘lsa,uniushlabturadi question 9 correct mark1.00outof1.00 flagquestion questiontext metallkesishdastgohlariqandayklassifikatsiyalanadi birinitanlang: a. 10taguruh10tatipli b. 1tagurux1tatipli c. 1tagurux9tatipli d. 9tagurux1tatipli feedback to̒g̒rijavob:10taguruh10tatipli question 10 correct mark1.00outof1.00 flagquestion questiontext parmalashdastgohidaqaysiishlarnibajarishmumkin birinitanlang: a. kesibtushirish b. parmalabteshikochish c. homakitozalabyo‘nish d. tozalabyo‘nish feedback to̒g̒rijavob:parmalabteshikochish question 11 correct mark1.00outof1.00 flagquestion questiontext parmalashstanogidaqandayoperatsiyalarbajariladi birinitanlang: a. istalganyuzalarni b. yuzatekislanadi c. teshikochishvakengaytirish d. rezbaochiladi feedback to̒g̒rijavob:teshikochishvakengaytirish question 12 correct mark1.00outof1.00 flagquestion questiontext

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lazizbekazizbekovich: 1943yildab.r.lazorenkokashfetilganmetallargaishlovberishusulinitoping birinitanlang: a. elektruchqunli b. elektroimpuls c. anod-mexanik d. ultratovush feedback to̒g̒rijavob:elektruchqunli question 2 correct mark1.00outof1.00 flagquestion questiontext 1943yildav.n.gusevkashfetilganmetallargaishlovberishusulinitoping birinitanlang: a. elektruchqunli b. elektroimpuls c. anod-mexanik d. ultratovush feedback to̒g̒rijavob:anod-mexanik question 3 correct mark1.00outof1.00 flagquestion questiontext buusuldaelektrolitsolinganidishdazagatovkaanodga,plastinkakatodgaulananadi.gapqaysi usulhaqidabormoqda birinitanlang: a. elektrokimyoviy b. elektrofizik c. elektruchqunli d. ultratovush feedback to̒g̒rijavob:elektrokimyoviy question 4 correct mark1.00outof1.00 flagquestion question...

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