diagnostics是诊断学，机器诊断结果的意思。

例句：

Design and Application of metal Damage Diagnostics System

金属损伤诊断系统的设计与应用

相关介绍

例句：

Research of Diagnostics System of Lubricant Film Thickness Using Fiber Optics

新型光纤式油膜厚度探测系统的研究

Application and Analysis of Laser Diagnostics Technology in Investigation of Internal Combustion Engines

激光诊断技术在内燃机研究中的应用及其分析

Exploration into How to Improve the Operational Teaching Quality in Western Diagnostics

提高西医诊断学操作课教学质量的探讨