Definition

Examples

• 这种材料的弹力很好，可以拉伸到原来的两倍。
  Zhè zhǒng cáiliào de tán lì hěn hǎo, kěyǐ lāshēn dào yuánlái de liǎng bèi.
  This material has good elasticity and can be stretched to twice its original length.
• 橡皮筋的弹力用久了会减弱。
  Xiàngpíjīn de tán lì yòng jiǔ le huì jiǎnruò.
  The elastic force of rubber bands weakens after prolonged use.
• 弹簧的弹力取决于它的材质和直径。
  Tánhuáng de tán lì qǔjué yú tā de cáizhì hé zhíjìng.
  The spring force of a spring depends on its material and diameter.