The president authorized the military to assist in deportations. The planes triggered a crisis between the United States and Colombia, and prompted questions. Here’s what to know. The ...

The English We Speak is your chance to catch up on the very latest English words and phrases. In under 3 minutes, we help you stay ahead of the pack by giving you 'must have' phrases that you can ...

谈到激光，大家可能会想到星球大战里的光剑、想到007电影里的激光，但你知道吗，激光可不只属于科幻片，在我们的日常生活中，激光无处不在、无所不能。激光又被称为“最快的刀”“最准的尺”“最亮的光”，它和太阳光、灯光有什么不同？可以用来做 ...

Two enzyme inhibitors join forces in reducing bladder cancer cell proliferation.

随着“博物馆热”的持续升温，越来越多的民众热衷于探访各地的博物馆，尤其是那些隐藏在小县城中的宝藏博物馆。蛇年春节期间，湖北经视联合上海电视台、山东齐鲁、江西都市、安徽卫视等全国10家省市兄弟台，推出大型融媒体特别节目《我在县城找国宝 ...

我司自主研发、生产、销售充电桩设备，提供基于各种场景的智能充电系统解决方案；产品线涵盖便携气电盒、交流充电桩 ...

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