synchronizing pulse train同步: synchronization; synchronism ...脈沖: impulse; pulse; impulsion; o ...序列: order; alignment; array; suc ...脈沖序列: carr-purcell-meiboom-gill pulse sequence (cpmg); impulse sequence; impulse train; sequence of pulses同步脈沖同步脈沖: clock pulse gate下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯