ruler pressing test
14、 尺压试验（ruler pressing test）：鉴别腹水与巨大巢囊肿的一种试验。方法是当患者仰卧时，用一硬尺横置于腹壁上，检查者两手将尺下压，如为巢囊肿，则腹主动脉的...
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基于两榀接近足尺的后张有粘结预应力混凝土框架的试验，对多跨预应力框架的内力重分布进行了研究，重点考虑了框架的连续性和轴压比的影响。
Based on tests of two full-scale double-span prestressed frames, internal force redistribution of frame was studied and continuity of structures and axial compression ratio of column were analyzed.
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