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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">research-focus</journal-id>
      <journal-title-group>
        <journal-title>Research Focus International Scientific Journal</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Research Focus</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub" publication-format="electronic">2181-3833</issn>
      <publisher>
        <publisher-name>Ilm-fan va innovatsiyalar akademiyasi</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.66073/researchfocus.v2i10.464</article-id>
      <article-id pub-id-type="other" assigning-authority="relibrary.uz">REL-A-010726</article-id>
      <title-group>
        <article-title xml:lang="uz">QUYOSH SUV ISITGICHLARI NIMA VA ULAR QANDAY ISHLAYDI?</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>WHAT ARE SOLAR WATER HEATERS AND HOW DO THEY WORK?</trans-title>
        </trans-title-group>
        <trans-title-group xml:lang="ru">
          <trans-title>ЧТО ТАКОЕ СОЛНЕЧНЫЕ ВОДОНАГРЕВАТЕЛИ И КАК ОНИ РАБОТАЮТ?</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group content-type="author">
        <contrib contrib-type="author">
          <string-name>Usmonjonov Dostonbek Rosuljon o‘g‘li</string-name>
          <aff>Namangan muhandislik-texnologiya instituti talabasi</aff>
        </contrib>
      </contrib-group>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2023-11-05">
        <day>05</day>
        <month>11</month>
        <year>2023</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2023</year>
      </pub-date>
      <volume>2</volume>
      <issue>10</issue>
      <fpage>8</fpage>
      <lpage>10</lpage>
      <permissions>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0">
          <ali:license_ref>https://creativecommons.org/licenses/by/4.0</ali:license_ref>
          <license-p>Ushbu asar Creative Commons Attribution 4.0 International litsenziyasi asosida litsenziyalangan.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://relibrary.uz/REL-A-010726/"/>
      <abstract xml:lang="uz">
        <p>Quyosh suv isitgichlari energiya manbalaridan oqilona foydalanishga to‘g‘ri yo‘l. Quyosh suv isitgichlari turlari. Quyosh suv isitgichlari afzallik va kamchiliklari. Elektr energiyasini tejash. Hozirgi kunda organik yoqilg‘ilar tugab borayatgan bir paytda insoniyat qayta tiklanuvchi energiya manbalariga qiziqish ortib bormoqda, quyosh suv isitgichlari esa energiya tejashga yechim bo‘la oladi</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>Solar water heaters are the right way to make rational use of energy resources. Types of solar water heaters. Advantages and disadvantages of solar water heaters. Saving electricity. Today, at a time when fossil fuels are running out, humanity‘s interest in renewable energy sources is growing, and solar water heaters can become a solution for energy saving.</p>
      </trans-abstract>
      <trans-abstract xml:lang="ru">
        <p>Солнечные водонагреватели – это правильный способ разумного использования энергетических ресурсов. Виды солнечных водонагревателей. Преимущества и недостатки солнечных водонагревателей. Экономия электроэнергии. Сегодня, когда органическое топливо заканчивается, люди все больше интересуются возобновляемыми источниками энергии, а солнечные водонагреватели могут стать решением энергосбережения.</p>
      </trans-abstract>
      <kwd-group xml:lang="uz">
        <kwd>Integral kollektor</kwd>
        <kwd>yassi kollektor</kwd>
        <kwd>evakuatsiya qilingan quvur kollektori</kwd>
        <kwd>saqlash tanki</kwd>
        <kwd>muqobil elektr manbalari</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <kwd>Integral collector</kwd>
        <kwd>flat plate collector</kwd>
        <kwd>evacuated tube collector</kwd>
        <kwd>storage tank</kwd>
        <kwd>alternative sources of electricity</kwd>
      </kwd-group>
      <kwd-group xml:lang="ru">
        <kwd>Интегральный коллектор</kwd>
        <kwd>плоский коллектор</kwd>
        <kwd>вакуумный трубчатый коллектор</kwd>
        <kwd>резервуар</kwd>
        <kwd>альтернативные источники электроэнергии</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <back>
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</article>
