| 释义 |
1 ?废气损失 ... 废气送料加热器 waste gas feed heater; 废气损失 waste gas loss; 废气套 exhaust jacket; ...
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Food loss and waste are also a major squandering of resources - water, land, energy and Labour - and contribute to greenhouse gas emissions. 食品的损失和浪费也是对主要的资源的浪费——水、土地、能源和劳动力——而且还会增加温室气体的排放量。 - 2
Large amount of poisonous gas, coal and waste rocks badly influence the safe product for coal mine, and also cause the economic loss to our country. 煤与瓦斯突出产生大量的煤与矸石和有毒的瓦斯气体，严重影响煤矿安全生产，给国家造成或大或小的经济损失。 - 3
Studies the fuel kinds, the exit gas temperature of the hot air furnace, the excess air coefficient and the air moisture and temperature 'influence for waste heat loss. 研究了燃料种类、热风炉的排烟温度、过量空气系数以及燃烧空气湿度和温度对排烟热损失的影响规律。
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