Being as two layer refractory lining on valve plate and valve body, light mullite and phosphate corundum refractory castables are taken as heat isolation and heat resisting layers respectively.
阀板、阀体的耐火衬里隔热层采用莫来石轻质耐火浇注料、耐热层采用磷酸刚玉质耐火浇注料，进行两层浇注。
The minimum theoretical safe thickness of the water-resisting layer at shaft floor was obtained according to the analysis of the catastrophe. The computed result tallied with the actual situation.
运用突变理论的分析方法，求得了井筒底板隔水层的最小理论安全厚度，这与典型案例实际情况基本相符。
As to sticking layer of the new materials, while guaranteeing intensity, mere should be good resisting fatigue life.
对于新型材料的粘接层而言，在保证强度的同时，应有良好的抗疲劳寿命。
The comprehensive mechanical properties of the heat shears were analyzed and the microstructures and properties of the surfacing high wear resisting alloy layer were studied.
分析了热剪刃的综合力学性能要求，并对表面堆焊高耐磨合金层的显微组织和性能进行了研究。
The technology of finishing float resisting anchor rod construction in deep sand layer with geological drilling rig slurry retaining wall technology is analyzed briefly.
现简要分析利用地质钻机泥浆护壁成孔工艺完成深厚砂层中抗浮锚杆的施工工艺。
Remove paint, sealing layer (protection layer), resin emulsion cement (wear - resisting flooring), protruding part, rain trace, trowel mark, rough surface, uneven joint etc.
去除油漆、密封层(保护层)、胶脂水泥(耐磨地坪)、高出部分、雨迹、镘刀痕、粗糙表面、不平接缝等。
Remove paint, sealing layer ( protection layer ), resin emulsion cement ( wear - resisting flooring ), protruding part, rain trace, trowel mark, rough surface, uneven joint etc.
去除油漆、密封层（保护层） 、胶脂水泥（耐磨地坪） 、高出部分、雨迹、镘刀痕、粗糙表面、不平接缝等。
To ensure the safety of the single layer reticulated shell, it is necessary to analyze the fatigue-resisting performance of the single layer reticulated shell under the stochastic wind loads.
为了保证单层网壳结构的使用安全，有必要研究其在随机风荷载作用下结构的抗疲劳性能。
A resin wear-resisting surface layer of cork floor and composite floor care as simple.
表面有树脂耐磨层的软木地板同复合地板的护理一样简单。
The coating layer is a Telfon coating layer, namely a polytetrafluoroethylene coating layer, the coating layer can reduce frictional force, which leads the cylinder wall to be more wear-resisting.
涂层为特氟龙涂层，即聚四氟乙烯涂层，涂层可以减少摩擦力，使气缸壁更加耐磨。
The coating layer is a Telfon coating layer, namely a polytetrafluoroethylene coating layer, the coating layer can reduce frictional force, which leads the cylinder wall to be more wear-resisting.
涂层为特氟龙涂层，即聚四氟乙烯涂层，涂层可以减少摩擦力，使气缸壁更加耐磨。
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