His direct, often abrasive approach will doubtless ruffle a few feathers.他那直截了当、往往还粗鲁生硬的办事方式无疑会激怒一些人。Politicians are usually careful not to ruffle the feathers of their constituents.政治家们通常都很小心，避免激怒了他们的选民。Feathers of vari...
Politicians are usually careful not to ruffle the feathers of their constituents.政治家们通常都很小心，避免激怒了他们的选民。Wreaths are woven of wool, feathers, or even human hair.还有人将羊毛 、 羽毛 、 甚至头发编织成花环.She looked down at her Viennese fan o...
The feasibility that the concentration of anthracene can be determined by thermal lens technique.讨论了热透镜技术对紫外光作用下能产生荧光的物质多环芳烃蒽的检测.The derivates of naphthalene, fluorene, pyrene, anthracene, acenaphthene and their applicat...
The drug isoniazid is widely used in the treatment of tuberculosis.异菸肼是广泛用于治疗结核的药物.Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had good chromatographic behavior.结果盐酸乙胺丁醇 、 利福平、吡嗪酰胺和异烟肼均具有...