1. Latex is firm and has excellent support, but not everyone likes its "springiness." 乳胶稳固并且有很好的支撑力，但不是所有人都喜欢它的轻快。
2. A few addition of gelatin decreased the hardness of mixed gel, but improved the springiness. 少量添加明胶降低了混合凝胶的硬度，但却改善了凝胶的弹性；
3. This patented design gives it just the right weight and springiness to bounce on water and not sink. 这个专利设计刚好给予了此球恰到好处的重量和弹力，以便球可在水上跳起而不下沉。
4. The present work aimed to evaluate the ability of near infrared spectroscopy(NIRS) in predicting the springiness of fish-balls. 本实验探讨利用近红外光谱分析技术（NIRS）测定鱼丸弹性的可能性，并建立数学模型。
5. Action: High precision action guarantees the sensitivity and durability while 100% pure woolen red wooden hammer ensures best springiness and delicate sound. 击弦机：高精度、严格的设计无偏差的击弦机保证了钢琴的灵敏度，经久耐用。采用100%纯羊毛红木榔头具有最佳的弹性，使音色优美细腻动听。
