anisotropy

The anisotropy of this material means its strength changes depending on the direction of the force.

用法提示：anisotropy 作主语，表示材料在不同方向上性质不同的特性。

Scientists measured the anisotropies in the crystal to understand how light travels through it.

用法提示：anisotropies 是 anisotropy 的复数形式，指多个方向上的各向异性表现。

When designing aircraft parts, engineers must take the anisotropy of the metal into account.

用法提示：anisotropy 作 take into account 的宾语，指需纳入考虑的金属特性。