V2EX elastomer

Elastomer

定义 Definition

elastomer /lstmr/ n.

弹性体;一种具有弹性的高分子聚合物材料,能够在受力拉伸后恢复原来的形状,常见的例子包括天然橡胶和合成橡胶。

例句 Examples

The tires on your car are made from a durable elastomer that can withstand years of use.
你汽车上的轮胎由一种耐用的弹性体制成,能够承受多年的使用。

Modern elastomers are engineered to maintain their flexibility across a wide range of temperatures, making them essential in aerospace and medical applications.
现代弹性体经过精密设计,能够在很大的温度范围内保持柔韧性,因此在航空航天和医疗领域中不可或缺。

发音 Pronunciation

/lstmr/

词源 Etymology

elastomerelastic(弹性的)和 -mer(来自希腊语 meros,意为"部分")组合而成,于20世纪初被创造出来,用于描述具有弹性的高分子聚合物。后缀 -mer 常见于化学术语中,如 polymer(聚合物)、monomer(单体),表示分子的基本组成单元。该词的出现与20世纪合成橡胶工业的蓬勃发展密切相关。

相关词 Related Words

文学与文献引用 Literary References

  • Thomas Pynchon 的小说 Gravity's Rainbow(《万有引力之虹》)中,合成橡胶和弹性体的生产是贯穿全书的重要主题之一,与二战期间的工业化背景紧密相关。
  • 在材料科学经典教材 The Science and Technology of Rubber 中,elastomer 是核心术语,被详细定义和讨论。
  • James E. Mark 编著的 Rubber Elasticity 一书中广泛使用该词,深入探讨了弹性体的物理和化学性质。
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