life-line system

基本解释

The important parameter of the on-line motoring system of circuit breakers is the electrical life of circuit breakers.
断路器在线监测一直是电力系统十分关注并亟待解决的问题之一，断路器在线监测的重要参数是断路器的电寿命。
Based on the off-line finite element analysis of turbine rotors, the rotor stress monitor and life management system is built up and on-line application software developed.
本文通过对汽轮机转子进行离线的有限元分析，建立了转子应力监测与寿命管理系统，研制开发了在线运行软件。
RTU system should establish the concept of "quality is the life-line"and strengthen responsibility consciousness, field consciousness and system consciousness from macroscopic point of view.
电大系统要牢固树立“质量就是生命线”的观念，在宏观上强化责任意识、阵地意识、系统意识。