mark frequency信息详情
标记频率
frequency───n.频率；频繁
frequency generator───[计]频率发生器
mark───vi.作记号；打分数；使有污点；vt.做标记于；打分数；使有污点；标明方位；庆贺；赋予特征；表明；注意；盯人防守；n.标志；符号；痕迹；分数；n.（Mark）马克（人名）
frequency range───频带; 频段；[电子][通信]频率范围
cumulative frequency───[统计]累积频率，[电子]累积频数
frequency equation───频率方程
frequency polygon───[统计]频数多边形
frequency modulation───调频
cutoff frequency───截止频率
During the intervening three years, Hong Hao has become fascinated with openings, the ritual gatherings that mark the calendars of museums and art galleries with increasing frequency.───在中间的这三年中，洪浩还是对开幕式，也就是日益频繁地在博物馆和画廊日历上标注出来的典礼聚会感到着迷。
proved that except is its basic semantics by mark theory and pragmatic frequency. The other meanings are generated by adding some mark words.───语用频率和标记理论证明了排除关系是其基本的语义关系，其他的语义关系是通过添加标记词派生出来的。
A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal (frequency-shift keying).───频率调制的一种方式，其中载波频率在标志频率和场频率之间移动，以响应外加的情报(数据)信号。
A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal ( frequency-shift keying ).