ductility
常見例句
- Once ductility is introduced, materials become weak.
而一旦把延展性引入進來，材料就變得脆弱了。 - They also have more tensile strength and less ductility.
他們也有更多的抗拉強度和延性較低。 - For maximum softness and ductility the cooling rate should be very slow, such as allowing the parts to cool down with the furnace.
為了得到最大柔軟性和延展性冷卻速率應該很慢，比如讓零件與爐子一起冷下來。 - So you don't have ductility, which is what you have in metal.
所以材料不具備延展性，而且金屬中有自由電子。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選 - 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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