The brief was for the design and specification of all mechanical and visual components
for the housing and human interface of the instrument. A specialist field and laboratory
test instrument used in communication and radar construction and maintenance.

简单讲, 就是为一个既适用于建筑也适用人类的仪器设计界面, 并提供所有机械和视觉部件的规格。
此设备通过专业和实验室测试, 可用于通讯和雷达的建造及维护。