By measuring the motion of the galaxies in a cluster, astronomers can infer the cluster's mass.通过测量星系在一个星系团内的运动,天文学家们可以推定这个星系团的质量。They turned their telescopes towards other nearby galaxies...他们把望远镜转向附近其他星系。Space fli...
Are Leukemic Patient Bone Marrow Mesenchymal Stem Cells Malignant?白血病人骨髓间充质干细胞是否是恶性细胞?He said the move would definitely stem the haemorrhage of talent and enterprise from the colony.他表示这一举措势必会抑制殖民地人才和企业严重流失的现象。He told th...
他能直觉地感到读者需要什么。He had an intuitive sense of what the reader wanted.他直觉地知道蛇是美丽的,高尚的.His intuition tells him the snake is beautiful and noble.我们直觉地认为领导力是天生的.We instinctively prize innate leadership....