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关注：1
2013-05-23 12:21
求翻译：一是降低砌块的容重，二是提高砌块的保温隔热能力。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
一是降低砌块的容重，二是提高砌块的保温隔热能力。
问题补充： |
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2013-05-23 12:21:38
First, reduce the weight block, the second is to improve the block's thermal insulation capacity.
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2013-05-23 12:23:18
One is to reduce the meter, 2 blocks blocks is to increase the insulation capacity.
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2013-05-23 12:24:58
One, reduces the artificial brick the bulk specific gravity, two is enhances the artificial brick heat preservation heat insulation ability.
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2013-05-23 12:26:38
The bulk density is to reduce the block, and second, improving the heat insulation capacity of block.
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2013-05-23 12:28:18
The bulk density is to reduce the block, and second, improving the heat insulation capacity of block.
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