eyepiece screw-micrometer

例句：

1. 1.The microscope is used to examine small objects in detail.
   显微镜用于详细检查小物体。
2. 2. The eyepiece screw-micrometer is essential for accurate measurements.
   目镜螺丝微调器对于精确测量至关重要。
3. 3. The technician carefully adjusted the eyepiece screw-micrometer to ensure a clear image.
   技术人员仔细调整目镜螺丝微调器，以确保图像清晰。