精密技巧

例句：

1. 1. The engineer used a microscope to check the precision of the machine parts.
   工程师使用显微镜检查机器零件的精度。
2. 2.The scientist conducted experiments with high precision to study the behavior of matter.
   科学家以高精度进行实验，研究物质的行为。
3. 3.The carpenter's work is known for its precision and attention to detail.
   木匠的工作以其精确性和对细节的关注而闻名。