常見例句雙語例句Design recommendations are given for three aspects of a broad sleeper railroad. including structure, materials, and drainage.從道床厚度、道床結(jié)構(gòu)與材料、排水三方面論述了混凝土寬枕道床的設(shè)計(jì);The paper illustrates the types and causes of defects found in a broad sleeper railroad, and gives the design recommendations of a broad sleeper railroad.文章的目的是論述鐵路寬枕道床病害的類型及成因,并對(duì)寬枕道床的設(shè)計(jì)提出建議。According to the experiment on Xuzhou Railway Station, the thesis illustrates the application of ground-searching radar in the analysis of defects on broad sleeper railroad.并結(jié)合徐州站論述探地雷達(dá)無損探測(cè)技術(shù)在寬枕道床病害分析中的應(yīng)用。 返回 broad sleeper