码盘、光栅盘是光电位移精密测量仪器和光栅计量测试设备中的核心元件。
Code disc or grating disc is the core component of photoelectric displacement precision measuring instrument and grating measuring equipment.
洛氏硬度计是检测材料和零件硬度较精密的计量仪器，用来测量材料或者成品半成品的相应硬度，其性能指标主要体现在检测精度和操控性两个方面。
The Rockwell hardness tester is a precision measurement instrument in material and part hardness testing, which is often used in detection of materials, product and half-finished product.
设计开发精密测量仪器、计量标准、实验室管理软件、校准技术方法，同时也对外承接各种产品开发业务。
R&D Division has ability to design and research the precision measuring instruments, calibration standards, management software of lab and calibration technical methods.
设计开发精密测量仪器、计量标准、实验室管理软件、校准技术方法，同时也对外承接各种产品开发业务。
R&D Division has ability to design and research the precision measuring instruments, calibration standards, management software of lab and calibration technical methods.
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