nontight非密封的nonadv.[拉]非；不是non-material cultural legacy非物质文化遗产nonspecific reactive hepatitis非特异反应性肝炎non-pneumatic mortar sprayer非气动灰浆喷射器non-orientable dipole moment不可取向偶极矩nonorthogonal polynomialschaos非正交多项式混沌non-accumulated sinking fund非积累偿债基金Non-cardiac thoracic surgery开胸手术nonstable electromagnetic field非稳恒电磁场Non - fermented bean products非发酵性豆制品non-tuberculosis Mycobacteria非结核分枝杆菌