球形的和规则的球晶形成相对来说很稀少.Both spherical and regular crystalline forms are relatively rare.地球不是球形的并有一倾斜的转轴.The earth is nonspherical and has a tilted axis.地球是由于重力而成为球形的.The earth is round because of gravity....
O : If you write the postcode, it will be helpful.如果你写上邮编, 它会是有帮助的.During the war his pacifist leanings were not helpful.战时他的和平主义思想派不上用场。It was advice of a kind, but it wasn't very helpful.这是一种建议, 但并不非常有用.The staff ...
He divulged nothing to him save the terrible handicap of being young.他想不出个所以然来,只是想到自己年纪尚幼,极端不利.He describes French centralism , single - mindedness and self absorption as the " Cartesian Handicap. "他把法国人的中心主义 、 一门心思和自我关注...
因此, 非持续性排放限制只有在持续性控制技术变得不可行时才是适当的.Thus, noncontinuous emission limitations were appropriate only when continuous controls were infeasible.不过在每6个人中便有一人患有持续性失眠症.However, for one in six people insomnia is a continual proble...