However, with the lower load factor, engine speed is limited to the minimum speed run, part of the system for the heat is wasted, a lower utilization.
但随着负荷率的降低，发动机转速被限制在最小转速下运行，系统的一部分供热量被浪费，一次能利用率降低。
The most important factor to ensure the utilization of industrial lignin is technological innovation.
技术创新是保证实现工业木质素资源生态化利用最重要的条件。
High thermal utilization factor, resource as steam, electricity and heating, coal, oil, fuel heaters, etc, could be used according to the user's situation.
热利用率较高，可依用户情况选用蒸汽、电加热、燃煤、燃油、燃气炉等。
应用推荐