The results show that the powder join with the substrate firmly and the micro-hardness of LY12 powder weld is higher than A1-Y powder weld.
研究结果表明，填充ly 12和A1 -Y两种不同的粉末对LY 12材料进行搭焊处理，粉末和基体均结合牢固，但LY 12粉焊缝的硬度总体高于A 1 - Y粉焊缝的硬度。
Objective Observe and evaluate GLA powder (Y-linolenic acid) in the treatment of cardiovascular and cerebrovascular diseases, clinical efficacy.
目的观察和评价GL A粉剂(Y -亚麻酸)治疗心脑血管疾病的临床疗效。
Hu G. L., X. y. lu, J. G. Wu, S. R. Shao and C. H. Shi, Direct Determination of Total Flavones in Ginkgo Extract Powder by Near-infrared Diffuse Reflection Spectroscopy.
胡钢亮、吕秀阳、吴建国、邵胜荣和石春海，近红外漫反射光谱法直接测定银杏提取物粉末中总黄酮的含量。
NIE J H, JIA C C, ZHANG Y F, et al. Fabrication of carbon nanotubes/copper composites using mechanical milling and spark plasma sintering[J]. Powder Metallurgy Industry, 2011,21(5):44-50.
[10]聂俊辉，贾成厂，张亚丰，等。机械球磨与放电等离子体烧结制备碳纳米管/铜复合材料[J]。粉末冶金工业，2011，21（5）：44-50。
NIE J H, JIA C C, ZHANG Y F, et al. Fabrication of carbon nanotubes/copper composites using mechanical milling and spark plasma sintering[J]. Powder Metallurgy Industry, 2011,21(5):44-50.
[10]聂俊辉，贾成厂，张亚丰，等。机械球磨与放电等离子体烧结制备碳纳米管/铜复合材料[J]。粉末冶金工业，2011，21（5）：44-50。
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