Total analysis time for each specimen was approximately one minute.
每一份样本总的分析时间大约在一分钟。
For each specimen, cracks appeared on the chord connecting face, and extended along the weld connecting the plate and chord, which led to the performance degradation and failure of the connection.
对每个试件，裂纹出现在弦管连接表面，沿弦管与节点板的连接焊缝扩展，并导致性能退化及破坏。
If a tensile test specimen fails to meet the requirements of 7.4.2, two further test specimens shall be obtained for each one that failed.
如果抗拉强度试样不符合7.4.2的要求，对每一个不合格的试样再取两个试样进行试验。
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