accuracy of reading

例句：

1. 1. The scientist used a microscopeto measure the accuracy of his measurements.
   科学家使用显微镜来测量他测量的准确性。
2. 2. Theengineer was asked to ensure the accuracy ofthe new machine before it was put intouse.
   工程师被要求在机器投入使用前确保其准确性。
3. 3. The math teacher emphasizedthe importance of accuracy in solving problems.
   数学老师强调了解决问题时准确性的重要性。