一些最近的中国的研究指出在坍塌的学校和医院使用的水泥板的质量很差.
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Otherwise, repeat the rectification until the concrete base is up to the required standard.
否则, 矫正水泥板直至达到本要求.
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The streets buckled in the heat and slabs of concrete paving cracked in two.
马路上酷热难当,水泥板路面都被晒裂了.
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Photos showed people using cranes, mechanical and their hands to remove slabs of concrete and steel.
有图片显示人们正用吊车, 起重机甚至是手移开那里的水泥板和钢筋.
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Apply 2-component adhesive of epoxy evenly on the prepared concrete base.
在铺好的水泥板上均匀地涂上一层双组分环氧树脂胶.
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An illustration composed of tiny, colored stones or tiles set into cement.
用五颜六色的小石子或瓦片在水泥板上镶嵌成的图案.
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An illustration composed of small, colored stones or tiles set into cement.
用五颜六色的小石子或瓦片在水泥板上镶嵌面成的图案.
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Sound-absorbing perforated asbestos cement panel all-cotton underwear Brings you every comfort.
吸声带孔石棉水泥板全棉内衣，给您百般体贴。
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Construction machinery, cement, plate volume price Qisheng, led the entire A shares.
工程机械 、 水泥板块量价齐升, 领涨了整个A股.
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DETERMINATION ON LEAD IN WATER BY FLAME AAS sound-absorbing perforated asbestos cement panel
巯基棉富集单缝石英管火焰原子吸收法测定水中微量铅吸声带孔石棉水泥板
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与石棉水泥板一样，具有较好的不透水性、抗冻性、不燃性、耐热水性与机械加工性。
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