引力波探测器使用数公里长的干涉仪来测量时空的微小膨胀和收缩。由于量子力学的原因，这些测量的精度是有限的。理论上，利用光的压缩态可以超越量子极限，而合适的滤光腔可以在更宽的频率范围内扩展这一优势。

Li Shulei, a member of the Political Bureau of the Communist Party of China (CPC) Central Committee and head of the Publicity ...

In the Paradox Museum, nothing makes sense and yet everything is totally real! And get this – from Thursday through Saturday ...

在当时儒学日趋式微的形势下，孟子肩负起重振儒学的重担，使其微弱火种终成燎原之势。在两千多年的历史长河中，孟子的思想光辉不减，始终指引着人们向善求真，激励着后代不断探索与践行。

Life force was again filled my body. I would dance in my dream. The first thing when I woke up in the morning, was to practice the most recent dance moves that I learned ... under the spotlight. I ...

SFC Markets and Finance: The government is launching future investment projects under the "Ignite Thailand" plan, related to ...

所谓“焦虑”，是指作者有创作焦虑，因为文学谱系会延续，前人佳作對后人产生的压力难以释除，然而作者之中的强者其实心怀与前人争雄甚至超越前人的欲望，这种处境令人惑到焦灼不安（Harold Bloom, The Anxiety of Influence: ...