nonvotern.不投票者;投票弃权者
nonadv.[拉]非;不是
Nonpathogenic binucleate Rhizoctonia spp.无致病性双核丝核菌
nonhomogeneous linear differential equation非齐次线性微分方程式
non-uniform distribution of reinforcement非均布配筋
Non- professional Basic Knowledge student无课程基础学生
noncompaction of the ventricular myocardium心肌致密化不全
non -linear implicit performance function非线性隐式功能函数
Non--governmentally operated enterprise民营企业
Noncommissioned Officer Development Program军士发展计划
non-band shared simultaneous color system非频带共用同时传送彩色电视制