boron carbide

基本解释

• [无化] 碳化硼

英汉例句

双语例句

• The grain size and lattice constant of Boron carbide was determined by method of X ray diffraction and scanning electron microscope (SEM).
  采用X射线衍射和扫描电子显微镜测定了碳化硼粉的粒度和点阵数。
• The main methods for manufacturing boron carbide coating were given, and the advantages and disadvantages of these methods were pointed out.
  讨论了制备碳化硼涂层的主要方法，指出了各种制备方法的优缺点。
• The new approach evaluated boron carbide coating was introduced, and the measures of improving the performances of boron carbide coating were summed up.
  探讨了评估碳化硼涂层的新方法，总结了改善碳化硼涂层的途径。

权威例句

• The secret lies in the extremely light and stiff composite material made of boron carbide in an aluminium matrix used for the engine.
  ECONOMIST: CAR DESIGN

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词组短语

短语

• boron n carbide fibre 碳化硼纤维
• boron n carbide 碳化硼
• boron carbide absorber 碳化硼吸收剂
• boron carbide fibre reinforcement 碳化硼纤维强化体
• boron carbide control bar 碳化硼控制棒

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英英字典

柯林斯英英字典

• a black extremely hard inert substance having a high capture cross section for thermal neutrons. It is used as an abrasive and refractory and in control rods in nuclear reactors. Formula: B4C

• boron carbide剑桥字典
• boron carbide柯林斯字典

专业释义

化学

• 碳化硼

  Boron carbide is a kind of special ceramics with outstanding properties used in a wide range of industrial applications.
  碳化硼是一种有着许多优良性能的重要特种陶瓷，在许多领域得到了广泛的应用。

• 一碳化四硼

机械工程

• 碳化硼

  Boron Carbide has unique physical, chemical and mechanical properties, and get extensive application in many fields.
  碳化硼是一种重要的特种陶瓷材料,因其优良的物理、化学和力学性能在许多领域得到了广泛的应用。