Concrete perforated bricks 混凝土多孔砖
concrete bricks 混凝土砖
load bearing concrete perforated bricks 承重混凝土多孔砖
cinder concrete bricks 煤渣混凝土砖
Concrete bricks machine 混凝土多孔砖成型机
pervious concrete bricks 混凝土透水砖
concrete air bricks 混凝土空心砌块
concrete paving bricks 混凝土路面砖
And as part of the effort to involve the local people in rebuilding, women's self help groups are producing bricks, roofing tiles, and cement concrete hollow blocks to modern specifications.
作为当地人口参与重建工作的一部分,妇女自助小组参与了砖、瓦、以及现代水泥混凝土空心砖的制作。
For hours, this AD hoc rescue team formed a line and passed along bricks or chunks of concrete in an attempt to clear debris.
一连几个小时里,自发的救援人员排成长队,搬运学校废墟里的砖头和水泥块,想清理一下现场。
Shielding - the heavier and denser the materials - thick walls, concrete, bricks, books and earth - between you and the fallout particles, the better.
掩体——掩体越重,挡在你和反射性沉降颗粒之间的物质——如厚墙壁,砖块,书本,土层越多,保护效果越好。
They're spending money on concrete, and bricks, and machinery, and they could be doing that wisely or unwisely and that's beyond finance to evaluate.
他们花钱买混凝土,砖块和机器,这个决策可能明智也可能不明智,但这不是金融学的讨论范畴
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