These early observations have been supplemented with results from chemical fractionation.这些早期的观察曾为化学馏分的结果所增补.The effects of fractionation are dependent on total doses and on fractionation procedures.分次照射的效应取决于总计量和分次方法.Th...
She needs to regain a sense of her own worth.她需要重新认识到自我的价值。I'll have to take stock, go carefully and regain my buoyancy.我将不得不审时度势，小心行事，同时保持乐观。The fighter believes he can still regain some of his old magic.这位斗士相信自己仍然...