弥散沉淀 meaning in Chinese

intergranular precipitation

X - ray diffraction spectrum , empa methods and several tests including mechanical properties , electrochemistry , corrosion wear , on - site plate hanging , the microstructure of steel has been observed and analyzed , performance has been studied , and corrosion - abrasion , fragility mechanism , and microalloy application in ferritic stainless steel have been explored comprehensively . the test results of electrochemistry , corrosion wear and on - site plate hanging have been analyzed . the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon
通过实验室的电化学试验、腐蚀磨损试验和磷肥厂的现场挂片试验结果分析，表明： cr30mo铁素体不锈钢高铬低碳的配合，保证其在磷酸料浆中具有足够的耐蚀性： cr30mo中( fe ， cr ) _ 23c _ 6 、 ( fe ， cr ) _ 7c _ 3 、 mo _ 2c 、等碳化物硬质点从基体的弥散沉淀析出可提高钢的硬度和耐磨性，使得钢在磷酸料浆中具有良好的耐磨蚀效果。