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Янги турдаги композицион қўшимчали портландцементлар олиш технологиясини ишлаб чиқиш

Ushbu avtoreferat Gulsanam Tursunova tomonidan yozilgan va u ommabop portladcementlar uchun yangi turdagi kompozitsion qo'shimchalar bilan yangi texnologiyalar ishlab chiqish mavzusiga bag'ishlangan. Tadqiqotda mahalliy xomashyo (TAMD, ohaktosh, KFSF, ABOS) asosida yangi kompozitsion qo'shimchalarni (KP) tanlash, ularning kimyoviy va mineralogik tarkibi, gidravlik va puzzolan faolligini o'rganish, hamda yangi turdagi kompozitsion portladcementlar (KPC) ishlab chiqarish texnologiyasini ishlab chiqish ko'zda tutilgan. Tadqiqotda KPC ning jismoniy-mexanik xususiyatlariga ta'sir etuvchi omillar, ularning gidratlanish jarayonlari va mikrostruktura shakllanishi o'rganilgan.

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Question tags

This textbook excerpt focuses on English grammar, specifically the usage of question tags. It explains how question tags are used to seek information, confirm statements, and engage in informal speech. The excerpt provides rules for constructing question tags based on whether the main clause is affirmative or negative, and the correct auxiliary verb to use in the tag. Examples are provided throughout to illustrate the correct usage of different verb forms and auxiliaries in question tags. The exercises provide practice in forming question tags to check comprehension.

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Талькохлоритовые изделия пайкенда IX-XI ВВ. (к вопросу о ближневосточных влияниях в мавераннахре)

Ushbu kitob Oʻrta Osiyoning qadimiy shahri boʻlmish Poykentning IX-XI asrlardagi tarixi, madaniyati va arxeologiyasiga bagʻishlangan. Kitobda Poykentning topografiyasi, arxitekturasi, hunarmandchiligi, savdo aloqalari va diniy eʼtiqodlari haqida maʼlumotlar keltirilgan. Shuningdek, kitobda Poykentning qoʻshni hududlar bilan madaniy aloqalari ham oʻrganilgan.

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Решение нелокальных задач первого рода для уравнений гиперболического типа второго порядка с сингулярными коэффициентами

The journal "Problems of Modern Science and Education" No. 6 (126) in 2018 covers a wide range of scientific research, including physics and mathematics, biology, technical sciences, historical sciences, economic sciences, geographical sciences, pedagogical sciences, philological sciences, medical sciences, and philosophy. The journal features articles on solving non-local problems for hyperbolic equations, the ecological basis for predicting the number of green apple aphid, the regulation of the electrical activity of ureters with histamine, experimental equipment for investigating innovative methods of tube drawing, the features of calculation schemes in the choice of parameters of suspension systems of transport and technological machines, the study of temperature sensor circuits for radiation resistance, the calculation of the coefficient of technological efficiency of printed circuit boards, the problems of accounting for small businesses, the use of cash flow indicators in assessing the efficiency of financial strategies, the perspectives of international scientific and technological cooperation of Russia in the field of civil aviation, the development of an assessment method for master's programs, the study of precedent phenomena and phraseological expressions, the naming of orographic objects based on natural-geographical signs and features, the housing and economic conditions in the postwar period in the hero-city of Novorossiysk, the analysis of the relationship between the development of the Russian economy and small enterprises, the problem of social and communicative development of children of preschool age, aesthetic education of junior pupils by means of art, the fate of N.Ya. Danilevsky's heritage in the XXI century, questions of applied ethics in the light of N. Berdyaev's personalism, the recognition of voice binding dysfunction under laryngospasm in children, the evaluation of the effectiveness of some approaches in emergency medical assistance in diffunction of voice bindings in children, the features of electronic microscopy of kidney nephrons and weights of rat bodies in long-term food deprivation at highlands, and the formalization of positioning of stable isotopes.

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Category of Definiteness in English

Ushbu kitob ingliz tilidagi aniqlik kategoriyasini o'rganishga bag'ishlangan. Unda aniqlik va noaniqlik tushunchalari, ularning semantikasi, grammatik ko'rinishlari va ingliz tilida qo'llanilishi batafsil tahlil qilingan. Kitobda aniqlik effektlari, artikllar (the, a/an) va ularning qo'llanilish qoidalari, demonstrativ olmoshlar, shuningdek, aniqlik va noaniqlikning turli xil kontekstlarda ifodalanishi ko'rib chiqilgan. Bundan tashqari, kitobda ingliz tilidagi artikllarni o'rganishda duch kelinadigan qiyinchiliklar va ularni bartaraf etish yo'llari ham muhokama qilingan.

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