high performance metals 中文意思是什麼

high performance metals 解釋
高性能金屬
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • performance : n. 1. 執行，實行，履行；完成；實現；償還。2. 行為，動作，行動；工作。3. 性能；特性。4. 功績；成績。5. 演奏；彈奏；演出；（馴獸等的）表演；把戲。6. 【物理學】演績。
  • metals : 超氦元素
  1. It is these particles that can change nitriding layer microstructure and that accelerates the layer formation. nitrogen is infiltrated through the surface of metals and it changes the chemical components. as a result, the surface of metal has good performance with high hardness, high resistant attrition, high fatigue strength, high resistant erode and resistant die burn

    這些高能粒子可以改變滲層組織，結構和促進化學反應過程，加速滲層形成，使氮元素滲入金屬表面，從而改變金屬表面的化學成分，使之具有高硬度、高耐磨性、高疲勞強度、高腐蝕能力及抗燒傷性。
  2. Recently, cement - based material has been used not only as staple building material, but also in high - tech fields such as machine manufacture, electronic industry, aviation and aerospace. with its excellent performance which can be compared with or even surpass that of metals and organic macromolecule material, ultrahigh strength cement - based compound material, the lowest energy - consuming inorganic nonmetal material, open up its application area much wider

    最近幾年來，水泥基材料己經不僅僅是應用於大宗的建築材料方面，而且以能與金屬和有機高分子材料相抗衡，甚至超越它們的優異性能進入了機械製造、電子工業以及航空航天等高技術領域，大大的拓寬了這一能耗最低的無機非金屬材料的應用范圍。
  3. With its excellent performance which can be compared with or even surpass that of metals and organic macromolecule material, ultrahigh strength cement - based compound material, the lowest energy - consuming inorganic nonmetal material, open up its application area much wider. the cement - based compound material with ultrahigh strength, high tenacity, and high performance will be used more widely, and this is the research direction of cement science

    水泥是大眾建材，用量大，借鑒當今納米技術在陶瓷和聚合物領域內的研究和應用成果，應用納米技術對水泥進行改性的研究，可望進一步改善水泥的微觀結構，以提高其物理力學性能和耐久性。
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