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在美国三军热象仪技术协调组的创议下,三军的一个工作小组拟订了一个热象仪检验规范手册。此手册包括了热象仪从设计到生产原型机的各阶段。它可作为热象仪技术规范以及检验这些规范用的测试程序的指导文件。由于手册内容很多,这里提出一个摘要,重点是热象质量和最小可分辨温度(简称MRT)的关系,并以此作为例子来说明这一手册的适用范围和缺点。本文可帮助从事热象仪的工作人员了解这一手册的内容和使用。
At the suggestion of the U.S. Army Thermometer Technical Coordination Group, a working group of the Armed Forces prepared a manual for the inspection of thermal imager. This manual includes all phases of the thermal imager from design to production. It can be used as a thermometer technical specifications and test procedures for the use of these specifications guidance document. Due to the large number of manuals, a summary is presented here focusing on the relationship between thermal quality and the minimum resolvable temperature (MRT) as an example to illustrate the scope and weakness of this manual. This article helps the thermal imaging staff to understand the content and use of this manual.