dimensional theory

例句：

1. 1.The new model has a dimensional design that is both practical and stylish.
   这款新模型具有实用且时尚的尺寸设计。
2. 2.The researcher found that the data was dimensional in nature, meaning it could be easily manipulated.
   研究人员发现，这些数据是多维的，意味着它们可以被轻易地操纵。
3. 3. The engineer used dimensional analysis to optimize the design of the machine.
   工程师使用多维分析来优化机器的设计。