nonanal壬醛
nonadv.[拉]非;不是
non-factor service非要素劳务
non-linear editing非线性编辑
nonglassy refractory非玻璃质耐火材料
Nonionic Surfactants非离子型表面活性剂
non-offical remedy非法定药
non-attended light自动灯
non-dimensionalize无量纲化
non-reaction phase不反应相
non-listed company非上市公司
nonprocess equipment辅助设施