coincidencen.巧合;一致;同时发生
coincidence of orders序的重合
coincidence optimeter重合光电比色计
coincidence indicator一致性指标
coincidence amplifier重合放大器
coincidence technique符合技术
coincidence detection重合检测
coincidence apparatus符合器
coincidence selection重合选择性
coincidence frequence重合频率, 相干频率
coincidence optometer角膜折光计