例句與造句

1. ( 3 ) based on the research on rational ratio of conductive percolation model and making of the electrically conductive concrete , small plates and a large slab having good properties are made successfully
   ( 3 )通過采用合理的導(dǎo)電滲流模型的級(jí)配，詳細(xì)研究了融雪化冰用碳纖維導(dǎo)電混凝土小板和大板的制作原理和方法，成功研制出了性能優(yōu)良、價(jià)格適中的導(dǎo)電混凝土大板。
2. Supported by the 863 program under grants no . 2002aa005010 - 1 and national science foundation under grants no . 50078042 , this dissertation makes use of the joule heating effect of carbon fiber electrically conductive concrete to deice or melt snow
   本文在“ 863 ”高科技項(xiàng)目(編號(hào)： 2002aa005010 - 1 )和國(guó)家自然科學(xué)基金項(xiàng)目(編號(hào)： 50078042 )的資助下，以碳纖維導(dǎo)電混凝土的電熱效應(yīng)來(lái)達(dá)到融雪化冰的目的。
3. It's difficult to find electrically conductive concrete in a sentence. 用electrically conductive concrete造句挺難的