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 ...
东德怎样做，其他地方一定会效仿。Where eastern Germany goes the rest will surely follow.霍普韦尔的成功让人不禁要问：为什么其他公司不效仿呢？Hopewell's success begs the question: why aren't more companies doing the same?说服其余人跟着效仿的努力仍在继续。Efforts to persua...
You accused me of inaccuracy yet you can't spell "Middlesex".你说我不够准确，但你自己却不会拼写Middlesex。Middlesex cricketers Gatting and Emburey are hardly flavour of the month.米德尔塞克斯郡板球选手盖廷和恩伯里很难说是当红人物。Middlesex defeated Derbyshir...