In some solvents, these compounds from particles of collodial size because of polyaggregation.由于多聚集作用, 这些化合物在某些溶剂中形成胶体的粒度.It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.The method was est...
It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.These include dyes, adhesives, solvents, detergents, metals, and other foreign materials.其中包括染料, 粘合剂, 溶剂, 洗涤剂 、 金属等外界物质.In some solvents, th...
She used to lay into Gareth about how much he spent.她以前常常责备加雷思花钱如何如何厉害。Gareth dropped my watch and now it doesn't go.加勒思把我的表掉到地上,现在不走了.Gareth works down the pit.伽利斯在煤矿干活....
布里斯托尔的渔民与丹麦人争夺捕鱼权。Fishermen from Bristol disputed fishing rights with the Danes.丹麦人在点球大战中胜出，赢下了那场欧洲杯淘汰赛。The Danes won that UEFA tie in a shoot-out.这些丹麦人具有征服者的自信, 而且他们的安全防卫也是漫不经心的.The Danes had selfconfidence of conqueror...