基本解释钢轨垫板英汉例句双语例句Second is the inaccurate main steel bars' position of beam or plate or wrong bonding position of steel bars causing the reduce of bearing strength.再者是梁、板主筋位置不准确、钢筋搭接位置不正确,导致构件承载力不足发生质量事故。bearing plate bars更多例句