...浆处治 ，技术要点 [gap=382]Key word: concrete road surface, panel escapes, grouting treatment, the technical key points ...
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The technical key points of underwater visual testing of steel and concrete structures are discussed.
对钢结构和混凝土结构水下目视检测的技术要点进行了探讨。
Describing the technical key points of imported ET inspection equipment, the component of equipment and its maintenance.
简述进口涡流检测设备的技术要点，设备组成及其维护保养。
This paper analysed the technical key points of stainless steel lining design, and applied it to the salt evaporator lining design, led the equipment making.
系统地分析了不锈钢衬里设计技术要点，并应用于制盐蒸发室衬里设计中，指导设备制作。
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