Northopn.诺索普(在英国；西经 3º08' 北纬 53º13')northadj.北方的；北的adv.向北方n.北方；北North Pacific Region北太平洋地区North African Waters北非海区North-South Center北-南中心North Zhangwu county彰武县北部Northrop Air Company诺斯罗普飞机公司north temperate zone北温带north polar sequence北极星序North Finding Module指北模块north/south bound北上/南下north seeking system寻北系统