The result shows that this method has better effect for prediction of the seismic property for the frame structure of bottom story and is suitable for application in the scheme selection of this...
结果表明，该方法对底框结构抗震性能预测效果较好，适宜于该类结构方案选择时应用。
Therefore, the difference of fatigue property among different regions on a DS turbine blade should be considered in blade structure design and fatigue life prediction.
这说明叶片不同部位的材料疲劳性能差异明显，在定向凝固涡轮叶片的结构、寿命设计中，需要考虑这种差异。
Therefore, the difference of fatigue property among different regions on a DS turbine blade should be considered in blade structure design and fatigue life prediction.
这说明叶片不同部位的材料疲劳性能差异明显，在定向凝固涡轮叶片的结构、寿命设计中，需要考虑这种差异。
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