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bear state 熊州〔美國阿肯色州的別稱〕。

bear wood

To study the flexural behavior , ultimate bearing state and laws of internal force redistribution of prestressed concrete continuous beams cast by different construction methods , the model tests for three pieces of the continuous beams were carride out , in which three kinds of the construction methods , such as those of lowering formwork supports at one time , transferring simply - supported structure into the continuous one and casting the beam by cantilever construction , were considered 摘要為研究不同施工方法下預應力混凝土連續梁的彎曲性能、極限受力狀態及內力重分布規律,進行了3根連續梁模型試驗,分別考慮一次落架、簡支變連續和懸臂施工3種施工方法。

Battle - born state 戰火誕生州

Discussion on rice bearing state and yield under drought 干旱脅迫下水稻生育狀態及產量的探討