q=%E7%89%A9%E7%90%86%E6%96%B9%E6%B3%95%E6%9C%BA%E6%A2%B0%E5%88%86%E6%9E%90%E3%80%81%E9%87%8D%E6%B6%B2%E6%B3%95%E3%80%81x%E5%B0%84%E7%BA%BF%E6%B3%95%E3%80%81%E7%94%B5%E5%AD%90%E6%98%BE%E5%BE%AE%E9%95%9C%E6%B3%95%E5%85%A5%E6%AD%A4%E3%80%82&searchType=standard&isFacet=true&view=standard&searchWay=subject&rows=10&sortWay=score&sortOrder=desc&searchWay0=marc&logical0=AND
rows=10&searchWay0=marc&logical0=AND
物理方法机械分析、重液法、x射线法、电子显微镜法入此。