... hypocrystalline texture 半晶质结构 hypogene 内力的 hypogene mineral deposit 深成矿床 ...
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在次内力的求算方法上，作者推证了两条重要结论。
Two important conclusions on the algorithm of secondary forces are derived by authors.
箱梁横向内力的计算目前还缺乏精确有效的简化方法。
Lateral internal force calculation of box girder still lacks accurate effective and simple method.
利用该程序分析混凝土收缩徐变对结构变形和内力的影响。
Structure deflection and inner force are analyzed by using the program for concrete shrinkage and creep.
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