translational radiation

• 平移

translational radiation的用法和样例：

例句

1. The laws of physics are symmetrical for translational displacements.
   物理定律对平移是对称的。
2. Several translational and rotational inelastic response spectra are constructed based from the proposed modal stick.
   在本研究中，利用两个自由度的振态杆状模型建立平移与旋转的非弹性反应谱。