With a two-level turbine with reverse rotating directions adopted, thermal conversion efficiency can be greatly improved.
采用两级旋转方向相反的涡轮可使热转换效率大大提高。
Photothermal techniques can provide the information that pure optical spectroscopy is not able to give, such as optical-to-thermal energy conversion efficiency.
光热技术可以提供纯光学光谱学所无法提供的、类似光-热能量转换效率之类的信息。
Specially, the thermal lens effect is intensified due to the long tail attached to pulse, which leads to decreasing of conversion efficiency if pulse repetition rate is enhanced.
特别由于脉冲附带长的拖尾加剧了热透镜效应，使得脉冲重复频率的增加引起转换效率的降低。
CHP can produce electricity energy and make full use of the waste heat energy. Hence its total thermal efficiency is much more than the traditional energy conversion plant.
CHP既能发出电能，又能充分利用余热能量，使其总的热效率远远超过传统的能量转换装置。
And we discuss the effect of the coupling mirror with different reflectivity and PPKTP crystal's thermal lensing effect led by linear absorption to the conversion efficiency.
同时试验对不同反射率的耦合腔镜以及倍频晶体ppktp的线性吸收对倍频效率的影响做出了深入讨论。
Hongwei thermal power plant realized the ash pulp pump's automatic control with PLC and the frequency conversion, obtained the remarkable economic efficiency.
宏伟热电厂采用PLC和变频器实现灰渣泵的自动控制，取得了显著的经济效益。
Hongwei thermal power plant realized the ash pulp pump's automatic control with PLC and the frequency conversion, obtained the remarkable economic efficiency.
宏伟热电厂采用PLC和变频器实现灰渣泵的自动控制，取得了显著的经济效益。
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