obdurability
韧性
常用释义
英音[ ɒbdjʊrəˈbɪlɪti ]
美音[ ɑːbˌdjʊrəˈbɪləti ]
基本释义
- n. 坚硬度；韧性；坚固
例句
-
1·So improvements of the obdurability of the tool tips and cutting edges are very important to better the cutting property of the end mill.刀尖是刀具中最薄弱的环节，提高刀尖及切削刃的强韧性对改善刀具切削性能尤其重要。
-
2·The invention discloses high-obdurability highway concrete, which has the ingredients of cement, coarse aggregate, fine aggregate, water, modified steel fiber and rubber microparticle.本发明公开了一种高强韧性的公路用混凝土，其配料为水泥、粗集料、细集料、水、改性钢纤维、橡胶微粒。
同义词
n.
坚硬度；韧性；坚固