The cooling unit hasn't come on yet.

冷却装置还未工作。

youdao

However, the motor of water-cooling unit will be destroyed easily after mending.

而维修好的冷水机组，其电机往往容易再次烧毁。

youdao

The author deeply studied cooling unit of pyroclastic flow in Luanping area and divided the volcanic rock into 12 cooling units.

笔者对滦平地区火山碎屑流冷却单元进行了深入的研究，划分出12个冷却单元。

youdao

The IAEA statement was released hours after Tepco temporarily shut down the cooling system in the second unit's spent fuel pool following the discovery of dead rodents near a transformer.

BBC: IAEA calls for improvements at Japan's Fukushima plant

The internal design architecture of the new PS3 system, from the main semiconductors and power supply unit to the cooling mechanism, has been completely redesigned, achieving a much slimmer and lighter body.

ENGADGET: Sony unveils slimmer PS3: $300, lands in September (updated!)

One likely reason for this is a mixture of cooling North American demand combined with actual YoY unit volume declines in Europe.

FORBES: Handset Market Threatened by European Turmoil