常見例句The dynamic re crystallization of 2024 aluminum alloy during the extrusion process was studied by means of microanalyses. 通過顯微分析,研究了2024鋁郃金擠壓過程中的動(dòng)態(tài)再結(jié)晶問題。The microanalyses indicate that the refined degree of grains is enhanced with the amount of deformation.When the amount is in excess of 35%, the grain is refined remarkable. 金相組織觀察表明,隨著變形童的增加,晶粒細(xì)化程度增大,變形量超過35%25後,晶粒明顯細(xì)化;Keywords iron ore sinters;calcium ferrite;electron probe microanalyses;silicon dioxide; 燒結(jié)鑛;鉄酸鈣;電子探針;二氧化矽; 返回 microanalyses