equiaxed crystal

例句：

1. 1. The equiaxed crystals are used to make lenses for microscopes.
   等轴晶体用于制作显微镜的透镜。
2. 2. The equiaxed crystal structure is a common feature in many minerals.
   等轴晶体结构是许多矿物的常见特征。
3. 3. The equiaxed crystals have a unique property that makes them useful in certain applications.
   等轴晶体具有独特的性质，使其在某些应用中非常有用。