试验结果表明:钢纤维混凝土与素混凝土相比,具有良好的 抗 爆性能.The tests prove that SFRC has perfect performance on anti - explosion.探讨了稀土化合物用作环保汽油抗爆剂的可能性.Capabilities using rare earth compounds as environmentally friendly gasoline antiknocks were ex...
George showed me to the guestroom which, he said, was rarely used.乔治带我去了客房, 他说, 那很少有人用.Please make the guestroom ready for our visitors.请为我们的客人们准备好房间.Sweep the floor in the guestroom.把客房的地打扫一下....
充填料以银汞合金为好.The best filling material is silver amalgam.通过试验, 优化了碎石胶结充填料配比.Through the experiments, the mixture ratio of cemented crushed stone backfilling materials was optimized.充填料挤压输送泵是一种用于矿山充填的专用设备.The squeezed trans...
He is as slippery as an eel and simply refuses to be pinned down on anything.他很圆滑,什么事情都不肯承担责任.A method of detecting mebendazole residue in eel muscles was established.建立鳗鱼体内甲苯咪唑残留的分析方法.'I'm Ben Gunn, I am,'...