基本解釋[經(jīng)濟(jì)學(xué)]脈沖下降延遲時(shí)間英漢例句雙語(yǔ)例句This paper mainly introduces the computation of time interval of pulse delay in the design of pulse positioning of rise and fall frequency of step motor with microcomputer control.主要介紹微機(jī)控制步進(jìn)電機(jī)陞降頻脈沖定位設(shè)計(jì)中，脈沖間隔時(shí)間的計(jì)算方法。pulse delay fall time更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)脈沖下降延遲時(shí)間