基本解釋[經(jīng)濟(jì)學(xué)]機(jī)用鋸條英漢例句雙語(yǔ)例句A number of tests for the saw blade motion and sawing process of the imported power hacksaw machine, PSB-210A, have been taken in this work.本文對(duì)引進(jìn)的PSB—210A弓鋸牀進(jìn)行了大量鋸條運(yùn)動(dòng)和鋸削試騐。分析了這種鋸牀的鋸條運(yùn)動(dòng)軌跡和鋸削加工的一些主要特點(diǎn)。machine hacksaw blade更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)機(jī)用鋸條