精度

例句：

1. 1. The engineer used a microscope to measure the precision of the screws.
   工程师使用显微镜来测量螺丝的精确度。
2. 2.The scientist conducted experiments to improve the precision of their measurement tools.
   科学家进行实验以提高他们的测量工具的精确度。
3. 3.The carpenter's work was highly precise, ensuring that the furniture would fit perfectly together.
   木匠的工作非常精确，确保家具能够完美地拼接在一起。