Novelty intumescent flame retardant ( IFR ) was made from phosphoric acid, pentaerythritol and melamine.使用磷酸 、 季戊四醇、三聚氰胺合成了一种膨胀型阻燃剂.Glass reinforced high performance polyamide resin, with a non - halogenated flame retard...
He's joined the bowler - hatted brigade working in the City.他已跻身于那帮戴常礼帽的人的行列,在伦敦商业区工作.We gave the gate money to the St John Ambulance brigade.我们将门票收入都捐给了圣约翰急救队。...the men of the Seventh Armoured Brigade.第七装甲旅的士兵们The...
总统称并不打算部署地面部队。The president said he had no intention of deploying ground troops.来自首都洛美的报道称，部队驻扎在大街上。Reports from the capital, Lome, say troops are stationed on the streets.加勒比海地区的英国部队有大批的人病死。British forces in the Caribbe...