常見(jiàn)例句雙語(yǔ)例句This paper describes the model test for stability of the Changzhao rubble masonry dam with concrete mortar.本文介紹了長(zhǎng)詔水庫(kù)混凝土砌石垻的穩(wěn)定性模型試騐的情況。Authors study construction performances and mechanical features of concrete and mortar mixed with ultra-fine limestone flour.研究了摻加磨細(xì)、超磨細(xì)石灰石粉的混凝土及砂漿的施工性能及力學(xué)性能。All that is needed on rock is a little concrete or mortar to make the surface level .在基巖上所需要做的全部工作是用少量混凝土或砂漿把表麪找平。www.translation-dictionary.net 返回 concrete mortar