“niacin deficiency”的概念、定义、翻译、参考文献-科学参考

单词	niacin deficiency
释义	niacin deficiency Encyclopedia 医学营养缺乏病释 niacin deficiency叶酸缺乏病因叶酸摄入不足或吸收利用障碍引起的，以巨幼红细胞性贫血、胎儿宫内发育迟缓、胎儿神经管畸形等为特征的营养缺乏病。医学营养缺乏病释 niacin deficiency烟酸缺乏病由烟酸摄入不足或吸收代谢障碍引起的营养缺乏病。由于皮肤病变是烟酸缺乏病明显的早期症状，故烟酸缺乏病又称糙皮病或癞皮病。
随便看	network graph network graph theory network hijacking network homemade column network homemade drama network impairment emulator network induced delay network induced packet losses network industrial zone network information center network information center, NIC network information classification network information resources network information resources evaluation network information resources management network information theory networking technology network intelligence network interface card network interface card, NIC network intrusion detection network isolation network language network layer protocol network-made television films

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。