nonjurorn.不肯宣誓效忠者
nonadv.[拉]非;不是
non-destructive tcsting无损检测
non-productive thinning非生产性疏伐
non-position transducer无位置传感器
non-rising-stem valve不升杆式阀
nondetergent fatty matter非洗涤剂脂肪物
nonhomologous chromosomes异源染色体
non-directional counter非定向计数管
non-conventional attack非常规袭击
non-reflecting coatings不反射涂膜
non-property technology非产权技术
"unsegmented worms"