短語詞組短語impact ductility 沖擊韌性Ductility transition 延性轉(zhuǎn)變;韌性轉(zhuǎn)變;延性試驗(yàn)ductility limit 流限dynamic ductility 沖擊韌性;動力延展性ductility tester 延性試驗(yàn)機(jī);延展試驗(yàn)機(jī)ductility material 延性材料creep ductility 蠕變延展性ductility experiment 延性試驗(yàn)flexural ductility 彎曲韌性 返回 ductility