关于厌食的起因存在颇多争论。The causes of anorexia are much debated.最新研究使人们进一步了解了这种疾病的起因.Recent research has cast new light on the causes of the disease.消防队员对这场火灾的起因困惑不解.The firemen were in a puzzle about the cause of the fire....
This type is called affine.这叫做仿射交换.This paper concerns the ratio of centro - affine invarients for a projection body.摘要本文研究了关于投影体的中心仿射不变量比的问题.We obtain an estimation about the Hausdorff dimension of self - affine sets.摘要...
In other words, she must give up singing.换言之, 她必须放弃唱歌.He became, in other words, a great hero.换句话说, 他成了一位伟大的英雄.The mobile library services have been reorganised — in other words, they visit fewer places.流动图书馆服务重新作了安排——换句...