In immunosupression mice induced by cyclophosphamide(Cy),phagocytosis of mononuclear macrophages(MФ) evaluated with chicken red blood cells(CRBC) phagocytosis,hematological indexes and alexin bypass way activity were used to investigate the Non-specfic immunoregulatory effects of OPS(Opuntia Dillenii Haw.
以环磷酰胺(Cy)诱导小鼠免疫抑制模型,采用巨噬细胞吞噬鸡红细胞试验、血液学指标检测、补体旁路途径溶血活性测定,观察仙人掌多糖(OPS)对免疫抑制小鼠非特异性免疫的影响。
This article presents the problem of the first gas turbine bypass body fabrication,aiming at the structural weld s position badly.
本文针对燃气轮机旁路机构阀体结构焊缝可焊到性差,着重分析了首台制造过程中存在的问题,进而对产品结构和工艺进行了相应的改进,并从第二台起开始在产品上实施,不仅生产出了高质量的产品,而且大大缩短了生产周期,创造了可观的经济效益。