magnetic aging
英 [mæɡˈnetɪk ˈeɪdʒɪŋ]
美 [mæɡˈnetɪk ˈeɪdʒɪŋ]
网络 磁时效; 磁老化
双语例句
- Magnetic Resonance Imaging Quantitative Analysis on Aging Prostate Changes
前列腺老年化改变的MRI定量研究 - Functional magnetic resonance imaging ( fMRI) was used to investigate the effects of aging and task difficulty on brain activation engaged in mental calculation.
应用功能磁共振成像技术研究不同心算难度下脑区的活动以及年龄的影响。 - Combining with the quality control level of high-quality magnetic iron of Taigang and the test methods of magnetic aging, improving process of artificial aging was put forward.
阐述了电磁纯铁的磁时效现象及其机理，并结合太钢无磁时效优质电磁纯铁的质量控制水平和磁时效检验方法，提出了人工时效处理的改进工艺。 - Effects of thermo-high magnetic field coupled aging on phase transformation behavior of Ni-rich Ti-Ni shape memory alloy
热/强磁场耦合时效对富镍Ti-Ni形状记忆合金相变行为的影响 - High magnetic field possesses revolution, orientation and gathering action for tissue of Al-4% Cu alloy aging. When magnetic field strength is enlarged, the action is built up and accumulative banding precipitated phases become black and long.
研究还发现强磁场作用使Al-4%Cu合金时效析出组织具有明显的旋转取向和聚集效应，随着磁场强度的增大，这种旋转取向和聚集效应增强，聚集的条状析出相呈黑，长形态。 - Under the condition of 8T reverse high magnetic field, the growth rates obtained from growth kinetics also increase with the hoist of aging temperatures.
由生长动力学曲线可得强磁场条件下界面化合物的生长速率也随着时效温度的升高而增加。 - It was investigated that the magnetic characteristics change from high aging temperature to room temperature and the temperature stability is different with the ra& tion of length to diameter of the magnet.
讨论了磁体在高温老化处理后回复到室温的磁性能变化及磁体长径比与温度稳定性的关系。 - The results point that the bond strength of foundry sand may be maximum increased by 46% in magnetic field of 0.9-IT. The aging level of sodium silicate will impact the effects of magnetization. The magnetization result of aged sodium silicate rested for long time is obvious.
试验发现0.9～1T条件下，型砂的粘结强度升幅最大，效果最好，可提高46%，水玻璃的老化程度影响着磁化处理的效果，存放久的老化水玻璃磁化效果明显。 - Conclusion: Magnetic field may stimulate activities of GSH Px and CAT, enhance the ability of organism to remove free radicals, increase resistance of organism, therefore, magnetic field may function against aging.
结论：磁场能够增强GSH-Px和CAT的活性，提高机体处理自由基的能力，增加机体的抵抗能力，具有一定的抗衰老功能。 - Carbon is an important element that causes magnetic aging of silicon steel and as the carbon content in the silicon steel increases, the iron loss also increases, but with increase of silicon, the iron loss decreases obviously.
其中碳是引起硅钢发生磁时效的重要元素之一，随着硅钢中碳含量的增加，其铁损增加；而硅含量增加能显著降低硅钢铁损。 - The study on reducing ion bombardment with magnetic field aging technique
减小离子轰击的磁场老炼技术研究 - Machine parameter identified from on-line data can reflect the effect of magnetic saturation, machine aging and centrifugal forces.
这种参数的优势在于能反映电机实际运行过程中受到的饱和、电机老化、电磁力等因素的影响，辨识的参数更接近于电机的实际运行参数。 - At present the magnetic field adopted by majority at home and abroad is produced by the permanent magnetic field, which will be aging and demagnetized after a long time in using.
目前国内外所采用的磁场大部分是永久磁铁产生的磁场，长时间应用后将会出现老化、退磁等现象。