常見例句雙語例句Besides, the smaller the pulse repetition period (PRI) is, the better the localization performance of the short time TDOA sequence is.此外，脈沖重復周期越小，短時TDOA序列對應的定位精度越高；hkxb.buaa.edu.cnOxide film in the expected tone of such colour can be obtained by controlling current density, square-wave cycle period and number of the repetition cycles.通過調(diào)節(jié)電流密度、方波周期和通電周期數(shù)等可獲得預期色調(diào)的著色膜。For underwater acoustic positioning system based on measurement of time_delay, range ambiguity appears when pulse's propagating time is longer than its repetition period.基于時延測量的水聲跟蹤定位系統(tǒng)，當信號傳播時延大于脈沖重復周期時，就會出現(xiàn)距離模糊。 返回 repetition period