ductility
常见例句
- Once ductility is introduced, materials become weak.
而一旦把延展性引入进来，材料就变得脆弱了。 - They also have more tensile strength and less ductility.
他们也有更多的抗拉强度和延性较低。 - For maximum softness and ductility the cooling rate should be very slow, such as allowing the parts to cool down with the furnace.
为了得到最大柔软性和延展性冷却速率应该很慢，比如让零件与炉子一起冷下来。 - So you don't have ductility, which is what you have in metal.
所以材料不具备延展性，而且金属中有自由电子。
麻省理工公开课 - 固态化学导论课程节选 - Stronger steel usually requires tradeoffs on other properties, like ductility, a metal's ability to be shaped into forms like sheets and wires.
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