cut matrix

例句：

1. 1. The software engineer used a cut matrix to optimize the code.
   软件工程师使用一个剪切矩阵来优化代码。
2. 2.During the design phase, we needed to cut the matrix to fit the new requirements.
   在设计阶段，我们需要切割矩阵以适应新的需求。
3. 3.The matrix was cut into smaller pieces for easier transportation.
   矩阵被切割成较小的片以便更易运输。