Another exception is the "cosmological arrow of time," which points forward from the Big Bang in the direction of the universe's expansion.
另一个例外是“时间的宇宙箭头”，该箭头从大爆炸指向宇宙膨胀的方向，其可能与热力学箭头相连，指向宇宙最终的热寂。
The universe being 13.7 billion years old, 13.7 billion light-years—duly stretched to allow for the expansion of the universe—is the maximum distance it is possible to see in any direction.
因为宇宙已存在137亿年，宇宙扩张相应的延伸距离137亿光年则是任何方向可能观测到的最大值。
The NBA has never undertaken such an expansion, so the exact outline of what's about to unfold is unclear. But the direction is unmistakable.
NBA从来没有采取过如此巨大的扩张，所以展开的确切的轮廓难以预料，但是方向不容置疑。
Heating stretching pipe hanger should be fixed oppositely to the direction of the thermal expansion.
有热伸长的管道吊杆，应向热膨胀的反方向偏移。
Based on the role design of traditional food packaging hysteresis, combined with modern attitudes and emotional sustenance, it discussed the expansion of traditional design direction.
以传统食品包装设计角色滞后现象为启示，分析当今传统包装设计的沉迷和游离，并结合现代人的生活态度和情感寄托。
Finally, the paper summaries all the work, and points out that improving convergence of Election-survey Algorithm and researching expansion of the Algorithm is further direction of exploration.
最后，对整个论文的工作进行了总结，并指明可以改善算法的收敛性和研究竞选算法的空间扩展性作为进一步探索的方向。
Side-Direction extrusions with expansion Chambers have been conducted by using metal lead to simulate the radial extrusion with expansion chamber on CASTEX machine.
以金属铅为坯料进行侧向扩展挤压模拟CASTEX机的径向扩展挤压。
The simulations show that the length of the stent decreases fast with increasing displacement in the radial direction during the expansion.
模拟结果表明：支架在膨胀过程中出现轴向缩短，且轴向缩短率随径向加载位移的增大而增大。
The simulations show that the length of the stent decreases fast with increasing displacement in the radial direction during the expansion.
模拟结果表明：支架在膨胀过程中出现轴向缩短，且轴向缩短率随径向加载位移的增大而增大。
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