| 1. | A familiar illustration is provided by the force upon a stationary platform while a uniform flexible chain falls upon it from a hanging position . 当一个均匀而柔软的链子从悬挂位置落到静止平台上时,作用在平台上的力提供了一个熟知的例证。 |
| 2. | Semi - flexible chain polymer 半柔性链聚合物 |
| 3. | Flexible chain couplings 柔性链连接器 |
| 4. | Flexible chain couplings 柔性链联接器 |
| 5. | Flexible chain polymer 柔性链聚合物 |
| 6. | Proteins molecules are long flexible chains that can take on a virtually infinite number of 3d shapes 蛋白质分子是非常复杂的链,实际上可以表示为无数个3d图形。 |