Selectivity of human migration long been the focus of demographers and economists.人口迁移的选择性一直以来都是人口学家和经济学家关注的焦点.In the public's eyes , demographers have a checkered reputation.民众对人口统计学者的评价不一.Demographers talk about a...
大部分是垂体前叶 ( 腺垂体 ), 朝向上方.The larger portion, the anterior pituitary ( adenohypophysis ), is toward the top.T2加权像在脑垂体前叶右上方边缘发现有一小的高密度团块.There is a small T 2 hyperintense mass right superior margin of the anterior pituitary ...
A decision against the cigarette companies could open the floodgates to many more lawsuits.不利于烟草公司的裁决可能引发更多的官司。Lawsuits involving property rights and farming and grazing rights increased markedly.涉及财产权,耕作与放牧权的诉讼案件显著地增加.I...
He had jumped overboard in New York harbor and swum to shore.他在纽约港跳下船,游上了岸。He has swum the English Channel three times.他已三次游过英吉利海峡.The English Channel has often been swum.时常有人游过英吉利海峡....