The results show that the boiler efficiency increased 1.24% and the flue gas loss reduced 1.41% after installed the heat pipe air heater.

结果表明，该炉加装前置式热管预热器后，排烟损失降低1.41%，锅炉效率提高1.24%。

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This paper discussed reducing costs of product by optimum utilizing gas and reducing gas loss of incorporated business enterprise of iron and steel.

本文结合实际，就钢铁联合企业优化利用煤气，减少放散，降低产品成本进行了探。

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Discussed the selection of gas transportation temperature, equipment selection and the gas loss during normal operation as well as accident condition.

同时对输气温度的选择、设备选择及运行和事故中的损失进行了论述。

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That calamity would require no more liquid natural gas supply, loss of all imports via Belgium and Netherlands, and a loss of half of current UK production.

BBC: Cooking without gas

The economy, the price of gas and the loss of American jobs to foreign countries are the big issues for Chris DeYoung, who participated in the survey and works for a radio bible ministry in Dorr, Mich.

NPR: Poll: Rural Voters Not Reliably Republican in 2008

The loss of the American gas contract and the proposed tax rises will deter energy investment.

ECONOMIST: Bolivia's troubles