Based on current concrete design criterion, a torsion stiffness formula for composite beams from the cracking stage to the limit stage was proposed for design reference.

基于现行硅结构设计规范，提出了组合梁从开裂到极限阶段抗扭刚度的计算公式，可供组合梁受扭设计参考。

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We limit the scope of our discussion to core areas for building MDM Solutions which represent center stage examples for Information on Demand Solutions.

我们把讨论的范围限制在构建 MDM 解决方案所需的核心领域，反映 Information on Demand 解决方案的典型情况。

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The Olympics is a stage show of strength, the will, skill and natural beauty, as well as the physical limit, to win a few million viewers in mind the favor.

奥运是一个舞台，展现着力量、意志、技巧和自然的美，以及生理上的极限，赢得了数以亿记观众的青睐。

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Very few terminations take place at this stage of pregnancy, but those in favour of keeping the limit as it is argue that it is often the 20 week scan which reveals severe abnormalities.

BBC: Q&A: Abortion law