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- The results showed that, when amorphous Cr Si Ni N films were heated up, crystallization phase CrSi 2 was formed. 结果表明 ,非晶Cr Si Ni N薄膜在加热过程中 ,将析出晶化相CrSi2 ;
- The amorphous Fe Cr alloy coatings were obtained by controlling the composition of bath operation conditions. 本实验通过控制镀液组成和操作条件获得了非晶态铁-铬合金镀层。
- The influence of surface galvanic effect on the behaviors of four Fe Cr alloys during cavitation damage in NaCl solution has been investigated. 重点考察了合金性能及空泡作用区相对大小对合金空蚀损失量的影响。
- The age hardening characteristic of Cu Ni Si Cr Fe alloy has been investigated in this paper. 研究了Cu Ni Si Cr Fe合金的时效强化特性。
- The chemical elements such as Fe, Cr, Si, Ni are included in the white bright band and transition layer. 白亮带及过渡层中主要含有Fe ,Cr,Ni,Si等元素。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- In the second part of our study, ZnS nanostructures were grown on the Si substrates coated with two metallic layers of Au, Fe, In or Sn. 第二部分则是在矽基板上溅镀金、铁、锡、铟等双层触媒组合并置入系统中成长硫化锌奈米结构。
- Differential Scanning Calorimetry (DSC) was used to study kinetic charateristics of transformation on quasicrystalline phases in a rapidly solidified Al Fe (Cr, Mo) Si alloy. 利用示差扫描量热仪(DSC)分析方法,研究了快凝Al?Fe?(Cr,Mo)?Si合金中准晶相的转变动力学特征。
- Preparation of deposited coating of Fe-Al inter metallic compound by laser cladding 激光熔覆制备Fe-Al金属间化合物覆层
- Ying Ge Si Dan Metal Products Factory. 英格斯丹五金制品厂。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- I heard metallic sounds when I was studying. 在我学习的时候我听到了金属撞击的声音。
- A method for line selecting has been offered in ICP-AES in the case of the determination of 30 elements (Ag, Al, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Hg, La, Mg, Mn, Mo, Nb, Ni, P, Pb, Se, Si, Sn, Ta, Ti, Th, V and Zn) in wolfram. 为钨和钨化合物中元素 (Ag、Al、As、B、Ba、Be、Bi、Ca、Cd、Co、Cr、Cu、Fe、Hg、La、Mg、Mn、Mo、Nb、Ni、P、Pb、Se、Si、Sn、Ta、Ti、Th、V、Zn) 分析线的选择提供了依据。
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- The results on the treatment of B4C powders show that the changes of powder sizes during treatment are small, The results on EDX show that the impurities of B4C powders have mainly Fe besides Ca, Mg, Al, Si, Ti, Cr, Mn, and so on. B_4C粉末提纯结果显示了在处理过程中晶粒度几乎没有变化,EDX分析表明:提纯过程中去除的杂质以Fe为主,还含有Ca、Mg、Al、Si、Ti、Cr、Mn等元素。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- V., Inter Product, Boscaro, Bakker Hydraulic in Romania si Europa de Est. 描述: Total Race este distribuitor unic Unitex Group; Technotex Industrial Supply; Crosby B.
- A loud, resonant, metallic sound. 铿锵声大而洪亮的金属般的声音
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。