基本解釋[機(jī)械工程]減磨軸承材料減摩軸承材料英漢例句雙語(yǔ)例句PTFE-bronze powder-steel is a widely used three-layer self-lubricating bearing material with good anti-friction and anti-wear.聚四氟乙烯(PTFE)-銅粉-鋼背復(fù)合材料是一種廣泛應(yīng)用的三層結(jié)構(gòu)自潤(rùn)滑軸承材料,具有良好的減摩耐磨性能。anti-friction bearing material更多例句專業(yè)釋義機(jī)械工程減磨軸承材料減摩軸承材料