搜索结果: 1-1 共查到“原子分子物理学 Atomic spins measure”相关记录1条 . 查询时间(0.044 秒)
Physicists in the US have developed a new kind of thermometer that can measure down to as low as one billionth of a degree above absolute zero and has the potential to reach just a few trillionths of ...
