基本解釋[冶金工程技術]針狀馬氏體英漢例句雙語例句Mainly its metallographic structure consists of acicular ferrite and martensite.鋼的組織主要由針狀鐵素體和馬氏體兩相組成。The results showed that the microstructure of the steel was mainly composed of fine island-like martensite and acicular ferrite, with a 27.6% of martensite volume fraction.結(jié)果表明:試驗鋼的組織由細小島狀馬氏體與針狀鐵素體為主構成,馬氏體體積分數(shù)為27.6%。The existence and amount of small isolated martensite between the acicular ferrite play an important role in determining the tensile strength and low temperature impact toughness of the steels.其中針狀鐵素體之間細小的馬氏體的存在與數(shù)量對鋼的抗拉強度和低溫沖擊韌性起關鍵作用。acicular martensite更多例句詞組短語短語acicular tempered martensite 針狀回火馬氏體coarse acicular martensite 粗針狀馬氏體twinned acicular martensite 孿晶針狀馬氏體martensite acicular bundle 馬氏體板條束martensite acicular bundle diameter 馬氏體板條束徑acicular martensite更多詞組專業(yè)釋義冶金工程技術針狀馬氏體