充填在潜水面以下孔隙中的水不是静止的.The water that fills the pores below thewater table is not static.水道砂岩不是切割 -- 充填类型的.The channel sand is not of the cut - and - fill type.水道内由不可压实的砂或砂砾物质充填.The channel is filled with noncompactible sand...
the philosophical writings of Kant康德的哲学论著Kant and Hegel have developed idealism.康德和黑格尔发展了唯心主义.Kant's work on the critique of experience became ultimately indistinguishable from ontology and metaphysics.康德关于经验的评论著作最终...
于是,这种鹿便在中国绝灭了.So the deer perished in China.这样一来却使它们免于绝灭.In doing so they were saved from extermination.化石与现存类型之间的这种依赖关系在我们研究绝灭类群时是十分明显的.This dependency between fossil and living types is well illustrated when we deal wi...
They replaced trams by buses.他们用公共汽车代替了电车.Trams in London have been supplanted by buses.伦敦的电车已经由公共汽车取代了.He economized by using trams instead of taking a taxi every time he went to school.他上学搭电车而不坐出租汽车,以节省钱....