boron-aluminum 中文意思是什麼

boron-aluminum 解釋
硼鋁
  • boron : n. 【化學】硼。adj. -ic ,-ization n. 【冶金】滲硼。
  • aluminum : n. 〈美國〉 ＝ aluminium.
  1. The aluminum may be replaced at least in part with finely particled zinc, zirconium, boron, or magnesium.

    鋁粉至少可以部分地用細粒度的鋅、鋯、硼或鎂所代替。
  2. We have interpreted in the same way the production of radioactive elements in boron and magnesium in the first an unstable nitrogen with a half life of 11 minutes is produced, and in the second, unstable isotopes of silicon and aluminum

    我們還用同樣的方式解釋了在硼和鎂中製造放射性元素的過程：首先製造一種半排出期為11分鐘的不穩定的氮，然後製造不穩定的硅和鋁同位素。
  3. But there are still several problems concerning the stability and reproducibility of device fabrication. the heavily born doped p - type diamond films synthesized by hot filament chemical vapor deposition with b ( ch3 ) 3 as boron source substituted the metal electrode aluminum

    本文還利用熱燈絲化學汽相沉積（ hfcvd ）法，採用硼酸三甲酯b （ ch3 ） 3為硼源制備了重摻雜p型金剛石膜，作為lppp / alq異質結增強型發光器的電極。
  4. Non - alkali cloth made form aluminum boron silicate glass contains less than 0. 8 % of alkali metal oxide

    無堿布採用鋁硼硅酸鹽玻璃成份，其堿金屬氧化物含量不大於0 . 8 % 。
  5. The reaction between the boron carbide and aluminum interface changes the properties of the composites during the post infiltration heat treatment

    碳化硼與鋁界面的反應是熱處理改變碳化硼鋁復合材料性能的基礎。
  6. The researches indicate that after a heat treatment at high temperature ( 1700 ? ), the chemistry properties of the boron carbide surface are changed. the new boron carbide surface, react weaker with aluminum, thus a better infiltration can be achieved

    碳化硼預制體經高溫預燒后，碳化硼表面化學狀態發生改變，預燒后形成的碳化硼新表面與鋁的反應活性降低，從而保證在本文工藝條件下浸滲過程的順利進行。
  7. Standard specification for nuclear - grade aluminum oxide - boron carbide composite pellets

    核純級的氧化鋁碳化硼復合丸料的標準規范
  8. Standard test methods for chemical, mass spectrometric, and spectrochemical analysis of nuclear - grade aluminum oxide and aluminum oxide - boron carbide composite pellets

    核純級的氧化鋁碳化硼復合丸的化學光譜和光譜化學分析的標準試驗方法
  9. In this thesis, fabricating boron carbide and aluminum ceramic - metal composites by pressureless infiltration technology, heat treatment of boron carbide and aluminum composites and their influence on the mechanical properties of the composites have been investigated. the microstructure of the material, its interface and their relationship with the properties are also been investigated

    本文主要研究了無壓浸滲制備b _ 4c al復合材料工藝、 b _ 4c al復合材料熱處理工藝，以及材料制備工藝對材料性能的影響，並利用x射線光電子能譜分析、 x射線衍射分析、掃描電鏡以及透射電鏡等手段較深入分析了材料顯微組織和界面，探討了b _ 4c al復合材料的微觀組織、界面與性能的關系。
  10. In the process of alloy melt and infiltrate the boron carbide, reaction between the boron carbide and aluminum interface occur, the key of achieving a good interface bond is the control of the reaction between the boron carbide and aluminum interface

    研究表明，在熔融鋁潤濕碳化硼預制體並向碳化硼預制體中浸滲的過程中，取得良好界面結合的關鍵是保證在預制體達到完全浸滲前不發生過度的界面反應。
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