micrometric measurement

例句：

1. 1.The scientist used a micrometric measurement to determine the size of the sample.
   科学家使用微米测量来确定样本的大小。
2. 2. The microscope is essential for micrometric measurement in biology.
   显微镜在生物学中的微米测量中至关重要。
3. 3. The engineer made a micrometric measurement to ensure the accuracy of the machine's parts.
   工程师进行了微米测量以确保机器部件的准确性。