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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">27</journal-id>
      <journal-title-group>
        <journal-title>《机械工程》</journal-title>
        <abbrev-journal-title>Mechanical engineering</abbrev-journal-title>
      </journal-title-group>
      <issn>ISSN：2661-3530(P)/2661-3549(O)</issn>
      <publisher>
        <publisher-name>环宇科学出版社;华文国际出版社</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.12361/2661-3549-07-02-163312</article-id>
      <article-id pub-id-type="publisher-id">11682</article-id>
      <title-group>
        <article-title>机械零件测绘中有关尺寸圆整问题研究</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>王金秋</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>李 靖</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>河北科技学院</string-name>
        </contrib>
      </contrib-group>
      <pub-date pub-type="epub">
        <year>2025</year>
        <month>2</month>
      </pub-date>
      <issue>2</issue>
      <abstract>
        <p>在进行机械零部件的制图时，遇到了很多问题，其中最突出的一个问题就是如何绘制出公称的尺寸和公差。通过对尺寸校正等应用方式的
具体剖析，方便在实际中方便准确地确定其基本尺寸、公差及偏差等，为其绘制轨迹奠定了理论基础。</p>
      </abstract>
    </article-meta>
  </front>
</article>
