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- The maximum pullout force of the layered microstructure of the hydroxyapatite sheets were investigated through its representative model and a comparative experiment. 通过一定数量的试块和试件 ,得到抗压强度和后装拔出力 ,利用线性回归找出二者的相互关 系。
- The observation also reveals that the hydroxyapatite is of layered microstructure and composed by hydroxyapatite sheets with long and thin shape and parallel distribution. 观察也显示这些羟基磷灰石层又是由许多羟基磷灰石片所组成,这些羟基磷灰石片具有长而薄的形状,也以平行的方式整齐排列。
- This paper deals in detail with ponder boronization process, boronized layer microstructure, phase structure and hardness of GW30 steel-bonded carbide. 详细叙述了GW30钢结硬质合金粉末渗工艺、渗层的组织结构、相结构及硬度探讨了硬质相WC粒子的分布状态对渗硼的影响。
- It is indicated that with the increasing of scanning times by laser, the layer microstructure of the production are coarsened. 研究表明:金属材料的激光快速制造制件内部,随激光作用次数的不同,制件层组织糙化,并由均匀微米级等轴晶结构向树枝状结晶结构转化。
- In order to deeply comprehend the wear regularity of chilled alloy cast iron tappet, the influence of surface layer microstructure on wear resistance was studied. 为了深入了解冷激合金铸铁气门挺杆的磨损规律,研究了冷激合金铸铁气门挺杆表层组织对耐磨性的影响。
- When the process parameters are not appropriate, the oxide and impurity congregate between the layered microstructures. 当工艺参数不恰当时,该区域层间易产生氧化物和杂质物的富集。
- Research of layered microstructure of aragonite sheets of nacre of abalone shell 鲍鱼壳珍珠层无机文石片的层状微结构研究
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- Influence of Surface Layer Microstructure on Wear Resistance of Chilled Alloy Cast Iron Tappet 冷激合金铸铁气门挺杆表层组织对其耐磨性的影响
- Keywords decarbonization;oxidize-deoxidize;layer microstructure;carbonization;hardness; 脱碳;氧化-还原;层状结构;渗碳;硬度;
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- A fine layer of dust covers everything. 所有的东西都盖了一层薄薄的灰尘。
- layered microstructure 层状微结构
- A layer, as of doubled-over cloth or of paperboard. 一层一层,如折叠过的布料或纸板的
- A surface, layer, or mass of frozen water. 冰面冻结的水的面、层或块
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层