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- The properties of powder lubrication film are investigated based on the plane contact tribo-tester. 摘要文章利用石墨粉末颗粒,基于端面摩擦实验机对粉末润滑的特性进行了摩擦学研究。
- Present situation and development of powder metallurgy airplane brake materials and primary properties of some domestic PM airplane brake materials were introduced in this paper. 综述了粉末冶金航空刹车材料的应用现状与发展状况,介绍了几种国产粉末冶金航空刹车材料的基本性能。
- LI Shi-qin,ZHANG Shi-xiaa,HE Xin-hong.et al.Effect of HIP temperature on properties of Inconel 718 superalloy[J].Bulletin of Powder Metallurgy Association,2004,29(4):1-11. [7]李世钦;张世贤;何信弘;等.;热均压制程温度对Inconel 718超合金性质之影响[J]
- HONG Yun-sheng,LI Shi-qin,ZHANG Shi-xiaa.et al.Effect of HIP pressure on properties of Inconel 718 superalloy[J].Bulletin of Powder Metallurgy Association,2005,30(1):81-88. [8]洪榆胜;李世钦;张世贤;等.;热均压制程压力对Inconel 718超合金性质之影响[J]
- Kinetic energy is a scalar property of motion. 动能是运动的一种标量属性。
- The person was appointed administrator to manage the property of others. 这个人被指定管理他人的财产。
- The property of being coherent, as of waves. 相干性相干的性质,如波的
- Paraffin has the property of dissolving grease. 石蜡具有溶解油脂的特性。
- Mesons have the property of hypercharge. 介子具有超荷性。
- The quality or property of being efficient. 效能有功效的特征或性质
- We can use the additive property of the integral. 我们可利用积分的可加性。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- The structure, crystallite size and magnetic properties of powders were investigated by X-ray diffraction and vibrating sample magnetometer. 利用X射线衍射仪和振动样品磁强计对样品的结构、晶粒尺寸和磁性进行了测量和分析。
- It's a property of matter to attract. 物质有引力。
- One property of steel is its hardness. 坚固是钢的特性之一。
- The state or property of being porous. 有孔性,多孔性有孔或多孔的状态或特性
- Weight is an inherent property of matter. 重量是物质固有的特性。
- Study on Properties of Powder Feed to Concentrator in Jiu Steel 酒钢目前入选粉矿的矿石性质研究
- Studies on property of protease by mucor spp. 毛霉蛋白酶特性研究。
- Studies on the real property of China II. 中国房地产法研究2。