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In this new paper on the wall, you can use when heating.
在这种新奇的纸贴在墙上，就可当暖气使用。
youdao
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Single chamber, inside heating, cold wall, vertical configuration.
单室内热冷壁，立式结构，底部进出料。
youdao
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Single chamber, inside heating, cold wall, vertical configuration.
单室内热冷壁，立式结构，底部进出料。
youdao