n.底層地板(橋面底層；毛地板)

The bending moment,axial force of the pile and subfloor are also analyzed.Then it draws some conclusions useful to practical engineering. 對開挖引起的地面、建筑物角點的沉降規(guī)律做了分析與探討,同時也分析了樁和底板的彎矩、軸力、剪力等變化規(guī)律,得出了有意義的結(jié)論。

using a premium grade alkaline resistant adhesive and full spread application system to bond vinyl to subfloor. 使用高品質(zhì)的耐堿粘結(jié)劑用和全噴敷應用系統(tǒng)將乙烯基與基板粘結(jié)在一齊。