The new technics adoption can not only create more economic effect, but also advance turbine operating's safetyreliability.
此项新技术的采用不仅能创造较大的经济效益，而且能提高汽轮机运行的安全可靠性。
2
Through the retrofit, the economic operation level and safetyreliability of the power plant has been improved with significant economic benefit obtained.
通过技术改造，提高了电厂的经济运行水平和安全可靠性，经济效益十分显著。
3
This article introduces the application of PLC timer for end station protection in double speed lift. The methods can improve the safetyreliability of the lift.