The relationship of this geometry to Riemann's varieties was not clear.这种几何和Riemann几何的关系是不清楚的.He could not understand Riemann's work on Abelian functions nor Roch's contributions in his dissertation.他不能理解R...
The relationship of this geometry to Riemann's varieties was not clear.这种几何和Riemann几何的关系是不清楚的.H. C. Whitehead theorem in Riemann manifolds is extended into Finsler manifolds.指出了Finsler流 形中任一点处凸邻域的存在性,将Riemann流形的J. H...
"Thank you very much for speaking with us." — "Not at all."“非常感谢您能和我们交谈。”——“不客气。”He's not at all worried about his car's reliability.对于自己那台车性能的稳定性他根本不担心。"Sorry. I sound like Abby, don't I?" — "No. Not at a...
我们从那里向左拐, 开始攀登通向台地的斜坡.Thence, bending to our left, we began to ascend the slope towards the plateau.野外观察表明托克托台地的湖相层与上覆的黄土之间存在风化剥蚀面.A weathering - denuding surface separates the lacustrine strata and layer of the loess in...
The delighted pensioner walked off with a £2,000 prize.那个退休老人轻松赢得了2,000英镑的奖金，高兴得不得了。He is already an old man and pensioner, but quite active.他已经是个老年人,领养老金了, 但是精力相当充沛.The tax threshold for a pensioner is $ 6,000.领退休金的人的纳税...
The Slovene bank has printed a specimen bank note.斯洛文尼亚银行已经印刷了纸币票样。Collectors will pay $50,000 to $1 million for a rare specimen.收藏家们会花5万到100万美元去购入一份稀有标本。What a poor specimen that child is!那孩子真不幸！...
Pour a cup of the gelatinous mixture into the blender.往搅拌器里倒入一杯胶质混合物。The two liquids homogenised in the blender.两种液体在掺和器里均匀了一下.Dribble the hot mixture slowly into the blender.将热的混合物慢慢滴入食物搅拌器。...