dial gauge micrometer

例句：

1. 1. The engineer used a dial gaugeto measure the thickness of the metal sheet.
   工程师使用一个刻度盘来测量金属板材的厚度。
2. 2. The doctor measured thepatient's blood pressure with a dialgauge.
   医生用一个刻度盘测量病人的血压。
3. 3. The technician checked the dialgauge for accuracy before starting the machine.
   技术人员在开始机器之前检查了刻度盘的准确性。