non gyro无陀螺nonadv.[拉]非；不是nonshorting contact switch不短接接触开关non-chromium passivation无铬钝化non- profit organization非营利组织nonunion proximal-distal全部不结合non - government college民办高校Non-covalent interaction非共价结合non-hierarchical network不分级网non-small cell carcinoma非小细胞癌non-palindromic sequence非回文序列nonspecific afferent fiber非特异性传入纤维