alloy structure造句

• Alloy structure steel bars for steam turbine bolts
  汽轮机螺栓用合金结构钢棒
• Alloy structure steel wires for cold heading
  冷顶锻用合金结构钢丝
• Alloy structure steel - technical requirements
  合金结构钢技术条件
• High - grade alloy structure steel
  高级合金结构
• Alloy structure steel wires
  合金结构钢丝
• This paper studies the effect of nitrogen on the impact properties of low alloyed structure steels
  摘要研究氮含量对低合金结构钢冲击性能的影响。
• Hot - rolled long products technical requirements for carbon structure steel and low - alloy structure steel
  碳素结构钢和低合金结构钢热轧条钢技术条件
• Rigidity analysis and experimental validation of aluminium alloy structure repaired by composite material patches
  复合材料修复铝合金构件的刚度分析和试验验证
• High pressure gas - quenching of high - speed steel , tool and mould steel , alloy structure steel etc and annealing of magnetic materials
  高速钢工模具钢合金结构钢等材料的高压气淬，以及磁性材料的退火等工艺。
• High pressure gas - quenching of work - pieces in the form of long pole made and high - speed steel , tool and mould steel , alloy structure steel etc . annealing of magnetic materials
  实例：适合长杆类的高速钢工模具钢合金结构钢等材料的高压气淬，以及磁性材料的退火等。
• But in our country , because of the lag of studying work for aluminum alloy structure and without the code for this kind of structure , the use of aluminum alloy structure is limited
  但是由于我国对铝合金结构的研究相对较晚，没有形成相关的规范，因此限制了铝合金结构在我国的广泛应用。
• For example , the furnaces can be used for quenching of high - speed steel , mould steel , alloy structure steel , bearing steel , elastic alloy etc , sintering and annealing of magnetic materials , and so on
  其它热处理工艺根据用户要求实例：高速钢模具钢合金结构钢轴承钢弹性合金等材料的淬火，以及磁性材料的烧结退火等。
• So , for the development and use of the aluminum alloy structure and the establishment of the code for the aluminum structure , it is necessary to study the behavior of fundamental members of aluminum alloy structure
  因此，为使铝合金结构能够在我国得以发展应用，有必要其基本构件受力性能进行分析研究，为规范的制定提供必要的基础。
• The alloy structure has been shown by x - ray powder diffraction . x - ray photoelectron spectroscopic data have confirmed that the nickel and cobalt in the bimetallic nanoclusters is in the zero - valence state and alloy state , respectively
  利用差热分析、红外光谱、 x射线粉末衍射和透射电子显微镜对反应的氧化过程、结晶过程和产物的结构与形貌进行了表征。
• The conclusions obtained as follows : firstly , the structure ' s free frequency is decreased by the reduction of the mechanical property of the material with the increasing temperature ; secondly the thermal stress produced by the temperature gradient may decrease or enlarge the structures natural frequency ; thirdly , the variety of natural frequency of the alloy structures effected by the heat effect apparently higher than that of the composite material structures
  最后，采用ansys程序分析了合金材料、复合材料的板、弹体结构的热振动特性。在不同的热载条件下，取得以下结论：升温导致的材料机械性能下降都会降低结构固有频率，而温度梯度产生的热应力可能降低也可能提高结构的固有频率；金属材料结构的固有频率受温度的影响要比复合材料结构的固有频率受温度的影响要明显。