常見例句雙語例句Turfed terrace reduces the heat gain through the roof slab.通過屋頂板和露臺鋪設(shè)草皮減少吸熱量。Based on the experiment of steel fiber reinforced concrete(SFRC)precast roof slab, analyses through mathematical statistics and theoretical researches. have been performed.在SFRC自防水預(yù)應(yīng)力鋼筋混凝土屋面板的試驗基礎(chǔ)上,進行了數(shù)理統(tǒng)計分析和理論研究。A new waterproof material, i. e. waterproof cement roof slab reinforced with vegetable fibre, is introduced in the paper and its process of development and properties as well.本文介紹了一種新型防水材料即植物纖維水泥防滲漏屋面板,闡述了該材料的研制過程及其性能。 返回 roof slab