Without cooling water, the irradiated nuclear fuel could spontaneously combust in an exothermic reaction.

没有冷水，辐照性核燃料就会在放热反应发生的同时燃烧。

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Copper wire color (dark red or white) : continuous annealing in the work period of the line burn soft and pass cooling section after cooling can achieve lead not hot, without water.

铜线变色(暗红或发白)：连续退火在工作段把线烧软，还要经过冷却段冷却后才能达到引出线不烫、不带水。

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The biggest merit of water-cooling system is transferring heat to radiator without decreasing the temperature in the machine box, but cooling computer component with liquid.

水冷最大的优点在于不提高机身内部温度的情况下，就可以把热量传导给散热器，而不是利用液体来冷却电脑配件。

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The KoolCollar also comes with a gel filled insert that you freeze and use instead of ice (minus the secondary evaporative cooling) for indoor use, to provide cooling without the dripping water.

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While the facility would only operate at full capacity for 12 hours a day, the technology is designed to work without water, which is often used in cooling systems for solar thermal plants and is a precious commodity in Arizona.

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