concrete: adj.1.具体的，有形的；实在的，实际的。2.固结成的，混凝土制的。3.图案诗歌的(参阅concrete poetry)。短语和例子a concrete fact 具体事实。 a concrete vessel 混凝土船。 in the concrete 具体地，实际上。n.具体物；凝结物；混凝土；【逻辑学】具体名词；【文学】具体诗歌。 a concrete-mixer
Example Sentences:
1.
This kind of construction hoist is a universal hoist for passengers and materials with a speccial bucket and a platform to load concrete and very long steel bar . it is mostly used in construction of cooling tower and chimney of power plant to transport passergers and materials 该系列施工升降机是一种带有料门和钢筋运架的多用途人货两用升降机，可用于建造电厂冷却塔烟囱等特殊工程施工，解决混泥土超长钢筋及人员垂直运输。
2.
2 comparison of calculation methods for bearing capacity of cfstc under eccentrically loading concrete filled steel tubular columns are the keys to solve the problem of " stout column " in tall building . there is not much research about characteristics of concrete filled steel tubular in tall building in our national and abroad 二对钢管混凝土柱偏心受压承载力的计算方法的分析研究钢管混凝土柱是解决高层建筑中“胖柱”问题的关键，但有关钢管混凝土高层建筑工作特性问题，目前国内外的研究并不多。
