氢分布
Investigation of hydrogen distribution in metals by tritium autoradiography
氚示踪法研究氢在金属中的分布
~ 1H-NMR analysis shows: there is a considerable difference in hydrogen distribution of the two groups, with the CHCl_3 extract from the lst vitrinoid group more abundant in paraffinic hydro-
~1H-NMR分析表明,两组煤的氢分布差异较大,第一组煤镜质组氯仿抽出物的脂肪氢含量较丰富。
Turbulence model plays an important role in the simu-lation of hydrogen distribution in the containment under severe accident.
选择合适的湍流模型,对于研究严重事故下安全壳内的氢气分布显得极为重要。
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