霍顿向外望去，肥沃的谷地和平缓的丘陵尽收眼底。Horton looked out over a panorama of fertile valleys and gentle hills.大平原上起初地势偶尔有些平缓的起伏.The foothills began as gentle rolls in the plain.但在倾角小,地形平缓的情况下,放大垂直比例尺是有用的.An exaggerated vertical scale is ...
His knowledgeability impressed me.他的丰富知识给我深刻的印象.We felt at home with her and were impressed with the depth of her knowledge...我们与她在一起很自在，而她渊博的知识令我们叹服。She said they were very impressed...她说他们被深深打动了。The film's authent...
...the question of whether or not we need to take supplementary vitamins...是否需要补充维生素的问题But on this question, the two leaders have very fundamental differences...但在这个问题上，两位领导人有着根本性的分歧。THE big question for the green - eyes...
目的探讨羧甲基壳聚糖包药微球体的制备及体外释药特性.Objective To prepare carboxymethyl chitosan microspheres of MS , and the releasing MS in vitro.研究中科学家分析了杰克逊维尔梅奥诊所接受微球体疗法的20名病人的数据.In this study, data from 20 patient procedures using microsphere...