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- The most widely used techniques for the preparation of amorphous alloy catalyst are classified into rapid quenching method, chemical reduction method and impregnation-chemical reduction method. 通过骤冷法、化学还原法、浸渍还原法可以得到满足不同催化反应需要的非晶态合金催化剂,并可以通过制备条件的变化调变催化剂的性能。
- rapidly quenched method 快淬法
- The rapidly quenched copper alloys containning high density vacancies produced helical dislocations during aging. 具有高浓度空位的急冷合金在时效过程中产生了蜷线位错。
- Rapidly quenched NdFeB ribbons were prepared by vacuum arc-remelting overflow and vacuum induction remelting,followed by subsquent crystallizing. 用真空电弧重熔溢流法和真空感应重熔单辊法制备快淬钕铁硼条带,随后进行晶化处理。
- rapidly quenching method 快淬法
- rapid quenching method 快速急冷法
- Melt Spinning Processing Equipment (MSPE) was designed and manufactured in order to study the strengthening mechanisms of high strength Mg alloys produced by rapidly quenched solidification. 为了研究超高强度急冷快速凝固镁合金的强化机理,必须设计与制造急冷快速凝固单辊装置。
- A Fluorescence Quenching Method for Determination of Arsenic? 荧光猝灭法测定痕量砷?
- From a lot of tests, the bonded NdFeB magnet with high properties have been prepared by rapid quenched powder, and the mechanic and magnetic properties with Br=0.568T, Hcj=836 kA . 在大量试验的基础上,配制出适合粘结NdFeB磁体的磁粉粘结剂,并制备出了Br=0.;568T,H(?)
- The quenched samples of GAP/AN propellant after combustion extinguishment were obtained by a new quenching method. 采用一种新的方法得到中止燃烧以后的熄火样品,利用扫描电子显微镜和能谱分析研究了GAP/AN推进剂熄火表面的结构和形貌。
- rapidly quenched magnetic powder 快淬磁粉
- The quench method reformation of the solid wheels 火车轮淬火方式的改进
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method. 应用“淬火法”研究了等温过程含稀土高炉渣中铈钙硅石相的结晶行为,并讨论了该相析出和长大的动力学规律。
- The film index is higher than that of bulk glass of the same composition as the target, but prepared by rapid quenching from the melt. 薄膜折射率高于与靶成分相同的体型玻璃折射率,而此玻璃是由熔体迅速冷却制得的。
- Amorphous superionic conductor (AgI)_x(Ag_4P_2O_7)_(1-x) system has been obtained by means of the liquid nitrogen rapid quenching technique. 用液氮骤冷方法制备了(AgI)_x(Ag_4P_2O_r)_(1-x)系列非晶态快离子导体。
- Abstract: The basic characteristics of hot_isostatic press quenching method and its excellent performances on decreasing part deformation are described in this paper. 文摘:叙述了热等静压淬火方法的基本特点以及在减小零件变形方面的优良性能。
- Through reasonable manner of carburization,alignment approach with fixture and quenching method,the quality of bearings could be guaranteed. 采用合理的渗碳方式、模具矫正方法、淬火等,保证轴承质量。
- He quenched his thirst with a glass of water. 他喝了一杯水解渴。
- The fire was quenched with a bucket of water. 火被一桶水浇灭了。