ndwabbr.=net deadweight 净载重量;Net Dead Weight;净载重量
NDn.[化]元素钕的符号abbr.北达科他(美国州名)(=North Dakota)abbr.无日期(=no date)
ndamental function基本功能,基本函数
ndogenous boundary内生边界
Nd Containing Alloy含钕合金
Ndi ra ndaej sae.不找得田螺。
Nderground pipelines埋地管道
Nd when I'm with you
NDT optical detector无损检测
nd course orientatio外飞航线定向法
NdFeB waste material钕铁硼废料
NDV of chicken origin鸡源新城疫病毒