n.跳回(回彈；彈力；彈性變形；沖擊值)
VITUBE possesses the high resiliency of an elastomer as well as the good mechanical properties of conventional synthetic rubbers. 軟管不僅占有彈性體的回彈力，還具有常規(guī)合成橡膠的機(jī)械屬性。
