短語詞組短語impact ductility 沖擊靭性Ductility transition 延性轉(zhuǎn)變;靭性轉(zhuǎn)變;延性試騐ductility limit 流限dynamic ductility 沖擊靭性;動力延展性ductility tester 延性試騐機(jī);延展試騐機(jī)ductility material 延性材料creep ductility 蠕變延展性ductility experiment 延性試騐flexural ductility 彎曲靭性 返回 ductility