聚乙烯醇 的耐輻解可通地芐叉化和苯甲酰化提高.Poly ( vinyl alcohol ) has been protected against radiation by benzalation and benzoylation.聚乙烯醇的耐輻解可通過芐叉化和苯甲酰化提高.Poly alcohol has been protected against radiation by benzalation and benzoylation.比...
制造商之間的惡性價格戰已將利潤削減到了最低。A vicious price war between manufacturers has cut margins to the bone.90%的腫塊都不是惡性的。Nine out of ten lumps are not cancerous.檢查手術切片，以判斷是否為惡性。Tissue that is removed during the operation is checked for ...
Any assistance you could give the police will be greatly appreciated.您提供的任何幫助警方都將萬分感謝。To be appreciated as a parent is quite unusual.可憐天下父母心。The mark appreciated 12 per cent against the dollar.德國馬克對美元升值了12%。...