The Japanese have reported that some of the seawater used for cooling has returned to the ocean, suggesting that some of the salt may have flowed out again.
日本已经报道称部分用于冷却的海水已经流入了海洋,表明部分盐可能已经重新流回去了。
Thermal distillation involves heat: Boiling water turns it into vapor-leaving the salt behind-that is collected and condensed back into water by cooling it down.
热蒸馏涉及到加热:沸腾的水变成水蒸气- - -盐分留了下来- - -被收集的蒸汽冷却后凝结成水。
Some of the salt may have been washed away in the past week with the switch from seawater to fresh water cooling, nuclear experts said.
原子能安全专家说,“由于上周已使用淡水替代海水,部分的盐可能已经被冲走了。”
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