safe holding power

基本解释

Based on the map a relationship between creep life and holding time, has been suggested as life prediction criterion to provide a reliable base for safe operation of thermal power plant.
并在此基础上获得作为寿命预测依据的蠕变断裂寿命和保载时间的依赖关系，为电厂安全运行提供可靠依据。
As the lamp house of high precision laser and auto collimation theodolite, the semiconductor laser is needed to solve the key problems:the safe application and the outputting power holding steadiness.
半导体激光器作为高精度激光自准直经纬仪的光源，所需解决的关键性问题是它的安全使用及在工作温度范围内其输出功率保持不变的问题。