supercold

常见例句

She adds that it could also be used to produce continuous laserlike streams of supercold atoms, which could enhance navigation systems.
她又附言道，该现象也可能被用于产生超冷原子的连续激光样束流，该超冷原子流能够增益导航系统的功能。
"had to use liquid helium, which is supercold, costly and cantankerous" (Boston Globe)
“不得不使用极冷、昂贵且难以处理的液态氦”(波士顿环球)
supercold separation
深冷分离