• 1. elastic cord: 橡皮筋 | 松紧绳 | 松紧线
• 2. elastic cord yarn: 弹性包芯纱
• 3. metallic elastic cord: 金葱松紧绳

更多释义

• 1.The physics teacher now sets up a transverse wave on a long elastic cord by moving her hand up and down, as shown in the diagram below.
  物理学教师现在让有弹性绳子的以横向波形式上下移动，如下面的图解中所示。
  dict.yoduao.com
• 2.The quilt cover may utilize the elastic cord ring on its four corners and fixing buckles at both sides of mattress body, realize the anti-falling off effect.
  防踢被盖是利用其四角上的松紧带环与垫体两侧的固定扣相连，实现防踢效果。
  dict.yoduao.com
• 3.The principle of selecting cord with high tenacity and low elastic modulus was proposed.
  提出了帘线的选用原则：高强度，低弹性模量。
  dict.yoduao.com

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