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Search results: "ammiak usulidagi kalsinatsiyalangan soda olish xomashyova materiallari"
36 files found
DOC
ammiakli va ammiakli nitratli azotli o’g’itlar tarkibidagi azotni formalin usulida aniqlash (4 soat)
PPTX
materiallar kirimi va sarflanishini hisobga olish hamda hujjatlashtirish
DOC
go'ng tarkibidagi ammiakli azоtni miqdоrini mamchenkо-rоmashkevich usulida aniqlash
DOC
foydali qazilma konlarini yer osti usulida qazib olish
PPTX
qurilish tashkilotlaridagi materiallar harakatini hisobga olish mavzusidagi taqdimot ishi
DOCX
foydali qazilma konlarini yer osti usulida qazib olish imkoniyatlari
PPTX
ichki yonuv dvigatellari uchun yonilg`i va moylash materiallarini olish
DOC
ichki yonuv dvigatellari uchun yonilg`i va moylash materiallarini olish
PPTX
mahalliy xom-ashyolar asosida olovbardosh syellyulozali materiallar uchun antipiren olish texnologiyasini ishlab chiqish
DOC
xo'jaliklararo sug'orish tarmoqlari va bosh kanalni daryodan to'g'onsiz suv olish usulida loyihalash
PPT
rudalarni yer osti usulida qazib olish - tarima adabiyot [pexnm orpannuertoli @yhkynohanbhocrh] - word (c60i akrusaunn npoayera)
DOCX
laboratoriya ishi - pentan aralashmasidan benzol, toluol va ksilollarni (btk) turli eruvchilar yordamida ekstraksiya usulida ajratib olish