常見例句雙語例句The technology as well as the component proportion of the fire -retardant coating was introduced.介紹了本防火塗料的組分配比,生産工藝。Both at home and abroad is fire-retardant coating research have already undertaken tunnel is a lot of work.國(guó)內(nèi)外就隧道防火塗料研究已開展了大量的工作。In this paper, we have researched condition of preparation in laboratory of water soluble intumescent fire - retardant coating.本文對(duì)水溶性膨脹型防火塗料的制備條件進(jìn)行了實(shí)騐室槼模的探討。 返回 fire retardant coating