rectangular lattice

例句：

1. 1. The architect designed a rectangular lattice for the building's facade.
   建筑师为建筑物的立面设计了一个矩形晶格。
2. 2.The engineer used a rectangular lattice to reinforce the structure.
   工程师使用矩形晶格来加固结构。
3. 3.The scientist discovered a new type of rectangular lattice that could be used in space exploration.
   科学家发现了一种可用于太空探索的新类型矩形晶格。