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- symmetric double elastic oscillator 对称双弹性振子
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- elastic oscillation 弹性振荡
- The Optimal Control for an Elastic Oscillating System 一类弹性振动系统的控制问题
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- The sandstone shows a more persistent oscillation. 砂岩表示一个更为持久的扰动。
- Having an indicator that stops without oscillation. 指针不摆的停止时没有震动的指示器的
- There was a loud ping as the elastic broke. 橡皮带断裂时发出砰的一声巨响.
- Rate of signal oscillation in hertz. 信号振荡的速率,以赫兹(Hz)为单位。
- The safety helmet is held on by an elastic strap. 安全帽用一根松紧带系住。
- The sandstone shows a more persistent oscillation . 砂岩表示一个更为持久的扰动。
- The slacks have an elastic waistband. 这条便裤的腰带可伸缩。
- An ankle-high shoe with elastic sides. 高帮松紧鞋两帮有松紧布且高至脚踝的鞋
- To bend(something pliant or elastic). 使（柔韧的或有弹性的东西）弯曲
- He is a cheerful and elastic man. 他是个快活开朗的人。
- He stretched the elastic out as far as it would go. 他把松紧带尽量拉长。
- These elastic bands have perished. 这些橡皮带已失去弹性。
- I'd rather wear braces, only the elastic perishes. 我倒宁愿系吊裤带，只不过因为橡皮筋坏得太快。
- Cut the elastic, leaving a 2.5 cm (1 inch) tail. 留2.;5cm余量剪断松紧带。
