Yi – he ventilation fan and cooling pad, best efficient and economic temperature drop measure in summer.

益和“风机-湿帘”的纵向通风降温组合是最经济,有效的温室夏季降温措施.

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The present research situation of steel temperature drop of ladle in steelmaking plants is described.

介绍了炼钢厂钢包内钢水温降研究的现状.

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Temperature drop and proper control of acid content could effectively settle this problem.

可采取“降温”“、控酸”解决夏季“掉排”现象.

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The present research situation of molten steel temperature drop of ladle in steelmaking plants is described.

摘要介绍了炼钢厂钢包内钢水温降研究的现状.

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Stratospheric temperature drop will accelerate the destruction of the ozone layer chemical reaction.

平流层温度下降会加速破坏臭氧层的化学反应.

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Their body temperature drop drops below 35 degree degrees Celsius.

他们的体温降到35度以下.

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