accuracy block

例句：

1. 1. The scientistused a microscope to improve the accuracy of his measurements.
   科学家使用显微镜来提高他的测量的准确性。
2. 2. The engineer made sure to check the accuracy of the new machine before it was put into use.
   工程师在机器投入使用前确保其准确性。
3. 3. The data gathered by the research team was highly accurate, providing valuable insights into the issue.
   研究团队收集的数据非常准确，为解决这一问题提供了宝贵的见解。