The development mechanism of littoral karst differs from inland karst, and the mixture corrosion effect is one of the most important factors which control the development of littoral karst.
滨海岩溶具有与内陆一般岩溶区不同的发育机理,其过渡带混合溶蚀作用是控制滨海岩溶发育的最主要因素之一。
How to avoid or delay the corrosion of reinforced concrete Bridges? Adding anti-corrosion admixture to cement concrete mixture is the simple and economical method.
怎样才能避免或延缓公路桥梁水泥混凝土中钢筋的腐蚀破坏,在水泥混凝土拌和物中掺加阻锈剂是一种施工简单、经济而又有效的方法。
With fair resistance to corrosion, it maintains the quality and cleanliness of the mixture, without changing the color.
有良好的耐腐蚀性,保持混合料的质量和清洁,不致变色。
In this paper, Shrinkage, steel fiber corrosion, carbonation resistance and chloride-permeation resistance of high volume fine mineral mixture of RPC has been investigated by the experiment.
对大掺量矿物细粉活性粉末混凝土收缩、钢纤维锈蚀、抗碳化性能、抗氯离子渗透等性能进行了试验研究,并通过孔结构和扫描电镜实验对其微结构进行分析。
PC-602 (A mixture of polyhydric alcohol phosphate ester, phosphate and polyphosphate) is a high efficient corrosion inhibitor used in cooling water, and it has an antiscaling property.
是一种具有优良缓蚀作用和一定阻垢作用的高效水质稳定剂。
PC-602 (A mixture of polyhydric alcohol phosphate ester, phosphate and polyphosphate) is a high efficient corrosion inhibitor used in cooling water, and it has an antiscaling property.
是一种具有优良缓蚀作用和一定阻垢作用的高效水质稳定剂。
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