1.
Study on Technique of Laser Transition Hardening for Valve Core with 4Cr13 Stainless Steel;
4Cr13不锈钢阀芯激光相变强化技术研究
2.
A Study on the Annealing Process and Mechanical Properties of Phase Transformation Hardened 980MPa Cold-rolled Steel Sheets
相变强化980MPa冷轧钢板的退火工艺和性能研究
3.
Study on the Cooling Capacity of Partial Mould by Phase Transformation Heat Changing;
相变强化换热对模具局部冷却能力影响的数值分析
4.
Kinetics of deformation enhanced ferrite transformation (DEFT)will all be retarded by carbon and Mn elements.
碳、锰元素延迟形变强化相变动力学。
5.
Study of Structure Ultrafinement of Micro-alloyed Steel Based on Deformation Enhanced Transformation;
基于形变强化相变的微合金钢组织超细化研究
6.
Historicism stresses the importance of change.
历史相对论强调变化的重要性。
7.
Heat Transfer Enhancement of Phase Change Thermal Storage and Experimental Research on Characteristics of Phase Change Heat Exchanger
相变蓄热换热强化及蓄热器性能实验
8.
Analysis on the Phase Transformation of Precipitation During a Strong Cold Wave Happened in Spring
一次春季强寒潮的降水相态变化分析
9.
Influence of deformation temperature on the critical strain for completion of DEFT
变形温度对形变强化相变完成时临界应变量的影响
10.
Experimental study on the strain hardening and bake hardening properties of dual phase steel
双相钢板应变强化和烘烤硬化特性试验研究
11.
Alloy Phases Control and Chemical Components Optimization of ZK60 Magnesium Alloy;
高强度变形镁合金ZK60合金相的控制与成分优化
12.
Theoretical and Experimental Study on Heat Transfer Enhancement of the Latent Thermal Energy Storage System;
相变储热系统传热强化理论与实验研究
13.
The Changes of Life Quality of Patients With Ankylosing spondylitis and Related Analysis
强直性脊柱炎患者生活质量变化及相关性分析
14.
The Changes in Life Quality of Patients with Ankylosing Spondylitis and Correlation Analysis
强直性脊柱炎患者生存质量变化及相关性分析
15.
Numerical Simulation on Heat Transfer Enhancement Bying Using Fin of Phase Change Thermal Energy Storage
采用肋片强化相变蓄热器传热的模拟分析
16.
Continuous Cooling Transformation and Structure Refinement of A Low Carbon High Strength Steel Produced by FTSR
FTSR低碳高强钢连续冷却相变和组织细化
17.
Experimental Study of Cold Storage Characteristics of Nanofluids as the Phase Change Material
纳米流体强化相变蓄冷特性的实验研究
18.
The strength and the center position of each above magnetic anomaly changed with time, and the trend of each change is not alike.
各个磁异常的强度和中心位置随时间变化 ,变化趋势各不相同 .