Day: August 14, 2026

The National Institute of Standards and Technology – Time and Frequency Division maintains the standard for frequency and time interval for the United States, provides official time to the United States, and carries out a broad program of research and service activities in time and frequency metrology.

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台湾的大学直接和985比不太好弄，观感不太直接。放在整个东亚来看，大家的感觉会更直观。而目前东亚的大学基本可以分成三个档次： 1.第一集团：基本上在世界排名都是稳定在100名以内的顶尖高校 中国大陆-清华大学、北京大学； 日本-东京大学、京都大学； 韩国-首尔大学； 香港-香港大学 …

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