1. The paper introduces internal quality problem of CC billet after commissioning and reasons of rolled pipe infolding and solution. 介绍了包钢连铸坯在投产初期主要存在的内在质量问题及所轧钢管产生内折等缺陷的对应原因和消除方法的探讨。
2. Lomasome An infolding of the plasma membrane found particularly in fungal hyphae and spores, and also in some algae and higher plants. 原生质膜的内折，尤其存在于真菌的菌丝和孢子中，在某些藻类和高等植物中也存在。
3. The infolding in N80 grade microalloyed seamless pipe steels was analyzed by microscopic test, SEM and chemical composition analysis of slag inclusion. N80级微合金非调质无缝钢管在生产中出现内折缺陷。采用金相检验、夹渣物的化学成分分析及扫描电镜观察等方法对该缺陷进行了分析。
英英解释
n.
1. the folding in of an outer layer so as to form a pocket in the surface
