文章详细信息 关键词： 块石层;;对流过程;;温度特性 [gap=1773]Keywords: block-stone layer;convection process;temperature characteristics
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block stone layer 块石层
block-stone layer
块石层
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The block is prepared with pulverized fuel ash, natural silica sand and lime through steaming and pressing with a pressure vessel. In particular, a simulated stone layer 3 is added outside the block.
所说的砌块是由粉煤灰、天然硅沙和白灰经高压容器蒸压而成，特别是在砌块的外层有一层仿石层3。
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