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FREELY DEPOSITED ENCLOSURE STRUCTURE OF SHAPED CONCRETE BODIES AND METHOD OF ERECTING SAME
FREELY DEPOSITED ENCLOSURE STRUCTURE OF SHAPED CONCRETE BODIES AND METHOD OF ERECTING SAME
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机译:异型混凝土主体的自由沉积围护结构及其安装方法
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摘要
the invention относитс to гидротехническому construction. the purpose of изобретени - reduce the cost and time of construction and the performance сооружени сооружени . in the rock bed 1 отсыпанном
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