低温系统需要把磁体冷却到516f的温度。
在LHC可以启动前，必须将其5万吨设备用超流体液氦冷却至绝对零度之上仅1.8 K的温度，这是迄今为止历史上最大的低温工程。
Before the LHC can start, 50,000 tonnes of equipment have to be cooled to just 1.8? Kelvin above absolute zero with superfluid liquid helium - by far the largest cryogenic project in history.
理论上，这样的系统能节约加热屋子和冷却机器的花销，使得计算机房在保持低温下，而办公室工作人员享受到电脑带来的温暖。
In theory, such a system would save on heating and cooling bills by exposing computers to low-temperature offices while exposing office workers to the warmth of the computers.
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