amplification matrix

例句：

1. 1.The engineer used an amplifying matrix to improve the signal strength.
   工程师使用一个放大矩阵来提高信号强度。
2. 2.The scientist developed an amplifying matrix to enhance the accuracy of her measurements.
   科学家开发了一个放大矩阵来提高她测量的准确性。
3. 3.The researchers used an amplifying matrix to transmit data over long distances without losing quality.
   研究人员使用一个放大矩阵来在远距离上传输数据而不损失质量。