通过薄层色谱试验表明,茜草藤的正丁醇萃取液在硅胶板上可分离出清晰的7个斑点.Conclusion 7 spots were clearly distinguishable on the TLC plate.目的为了安全、确的使用茜草藤药材.Object A pharmacognostic study on Rabia cordif olia L.目的: 探讨茜草及茜草炭止血作用机制.Objective : To explore the ...
Cartons of Chinese food were arrayed on a large oak table.在一张宽大的橡树桌上摆放着一盒盒中式食品。She was arrayed in a black velvet gown.她穿着一件黑色天鹅绒长礼服。Dartie, who had travelled to Newmarket the night before, arrayed himself in spotless che...
He had returned to England in an aircraft carrier no less.他竟然坐航空母舰回的英格兰。The airlines have invested enormous sums in new, quieter aircraft.航空公司投入了大笔资金购买噪音较小的新型飞机。The aircraft made an unscheduled landing after developing a...
约翰·梅杰已攀上了英国政界的顶峰。John Major has reached the pinnacle of British politics.首相是政界的首要人物.The premier occupies the foremost place in the world of politics.他的告别演说是他退出政界的标志.His farewell speech marked his exit from politics....