目前国际上对超临界循环流化床燃烧技术的研究基本处于起步阶段，我国尚未开展这方面的研究工作。
So far supercritical pressure circulating fluidized bed boiler with vertical furnace walls is still at the stage of feasibility in the world. Our country has still not done this research.
某超超临界660MW机组发生循环水泵外筒体断裂脱落、陶瓷轴承损坏的事故，造成重大损失。
The serious damage accidents induced by the out shell and ceramic bearing fracture of circulating pump in 660 MW thermal power plant have lead to great losses.
得出最理想的方法是提高泵的转速，同时也证明了超临界氦循环泵采用高速全流泵和高速部分流泵设计的可行性。
It is proved that the best method is to enhance the rotor speed and the study shows that the pump can be designed as a full emission or a partial emission pump with a high speed.
该文讨论了超临界大型循环流化床锅炉设计中的诸如炉膛结构、换热面布置等一些重要问题。
Some primary problems such as the furnace structure, the arrangement of the heat surface etc. were all discussed in this paper.
该文讨论了超临界大型循环流化床锅炉设计中的诸如炉膛结构、换热面布置等一些重要问题。
Some primary problems such as the furnace structure, the arrangement of the heat surface etc. were all discussed in this paper.
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