this paper discusses some basic concepts on environmental worthiness and environmental engineering, and the relations between environmental worthiness and reliability.
文章阐述了环境适应性和环境工程的基本概念,明确了环境适应性与可靠性的关系。
random vibration test technique based on equivalence of fatigue damage is an important method in evaluation of vibration environmental worthiness of the structure.
以疲劳损伤等价为基础的随机振动试验是评价结构振动环境适应性能力的重要手段。
the concepts of environmental worthiness and environmental engineering are narrated. the status of environmental field at home and abroad is introduced and analyzed.
阐述了环境适应性与环境工程的概念,对国内外环境适应性领域的现状作了介绍和分析。
as the use area of military electronic equipment is wide and the environmental conditions are different, the environmental worthiness problems are becoming more and more serious.
军用电子设备的使用范围广泛,面临的环境条件多种多样,设备的环境适应性问题比较突出。