利用含砷废酸制备亚砷酸铜,并将所得亚砷酸铜应用到铜电解液的净化.Copper arsenite prepared from waste acid containing arsenic was applied in copper electrolyte purification.探讨职业性接触氯丹、含砷化合物灭蚁药物对作业人员肝功能水平的影响.To explore the level of liver function damage in...
They reported that younger galaxies should be significantly bluer.据他们报道,较年轻的星系颜色应该显著地偏兰.Things are looking bluer than ever for their firm.对他们公司说来,情况好象越来越糟了.Try to make our sky bluer, our ground greenerour water cleaner.让...
这档新闻节目每周在黄金时段播出4次。The news programme goes out four times a week at peak time.在法纳姆的两年是我足球生涯的黄金时期。My two years at Farnham were the best of my footballing life.他在托特黄金大奖赛中获得季军。He finished third in the Tote Gold Trophy....
别把花束得这么紧, 会弄坏的.Don't bunch the flowers up so tightly, you'll spoil them.花匠把花捆成花束.The florist bunched the flowers up.欢迎的群众摇动着花束.The welcoming crowd waved their bouquets....