不可能数到无穷大.It is impossible to count up to infinity.这些排列可以增加到无穷大。These permutations multiply towards infinity.波既不能有不连续处,又不能有几率为无穷大的区域.The wave has neither discontinuities nor regions of infinite probability....
I felt a prickle of disquiet.我觉得焦虑不安。The scream sent a prickle down my spine.尖叫声听得我像针由上到下刺我的脊骨.My scalp began to prickle as I realized the horrible truth.我了解到了那令人恐惧的事实,顿时感到不寒而栗....
Unfortunately George cannot be with us today so I am pleased to accept this award on his behalf.不幸的是乔治今天不能来了,故而我很荣幸能替他领奖。"What do you mean?" I asked, offended on Liddie's behalf.“你什么意思啊？”我问，替利迪感到愤愤不平。They fixed on h...
Suddenly, a voice hailed us and there was Miss Quigley.忽然传来一声招呼，原来是奎格利小姐。Immanuel Quigley, a small, agreeable man said at once , " Jeptha and I will take an upper ".个子矮小, 性子随和的伊曼纽尔·奎格利马上说: “ 杰普撒和我也睡上铺. ”...
By a curious twist of fate, cricket was also my favourite sport.让人感到惊奇的是，板球碰巧也是我最喜欢的运动。There was precious little about the cricket to animate the crowd.板球比赛能激起观众热情的地方很少。He officially announced his retirement from first-c...
他研究了摆线 、 圆外旋轮线和四点圆的旋轮线的几何性质.He investigates geometrical properties of cycloids , epicycloids, and hypocycloids.而在答应出现动力性外旋时则出现了更明显的滞后现象.Hysteresis was significantly greater when dynamic external rotation was allowed to o...