| 1 | A weathering- denuding surface separates the lacustrine strata and a thick layer of the loess in the Tuoketuo mesa. | |
| 2 | By analyzing the fire resistant oil quality of unit 6 of Datang Tuoketuo Power Plant, the cause for abnormal oil quality is discovered and recommendations are put forward. | |
| 3 | After repairing welding treatment, the 5 treated cast steel valves in Tuoketuo Power Plant have not found any leakage after two years operation. | |
| 4 | 结合大唐托克托电厂四期工程7号炉成功实现等离子无油冷态点火的实践,针对该项工程中等离子燃烧器的改造及点火和稳燃过程中的调整措施进行分析,总结经验。 Boiler of forth phase project of Datang Tuoketuo Power Plant, the modification of plasma burner and method during the ignition and burning stabilizing was discussed in the paper. |