Such estimates should be considered only as crude approximations.上述估算结果只能是粗略的近似值.There are two approaches generally used to arrive at these approximations.通常有两种方法用于获得近似解析式.They are not second - order approximations, but ...
They are not second - order approximations, but are exact for any amount of deformation.它们不是二次近似, 而是对任何变形量都成立的精确表达式.We do not have the true figures so we will have to make some approximations.我们没有真实的数字，因此只能作些粗略的估计。There ...
The kinetics and mechanism of exciplex formation of 9,10 - dicyanoanthracene ( DCA ) by acenaphthenone ( ANO ) have been studied.研究了苊酮 ( ANO ) 对9,10-二氰蒽 ( DCA ) 的荧光猝灭与激基络合物形成的动力学与机理....
我走出门，竖起衣领抵御冷雾。I stepped outside and pulled up my collar against the cold mist.车内的热气使车窗蒙上了一层雾。The temperature in the car was misting the window.雾已经散了，看来是温暖晴朗的一天。The fog had lifted and revealed a warm, sunny day....
这个故事是从西蒙·波特巡官的视角讲述的。The story is told through the eyes of Inspector Simon Potter.布里奇波特市议会以9比8的投票结果通过了将税率提高5％的决定。The Bridgeport Common Council voted 9:8 for a five percent tax increase.菲尔波特往烟斗里塞了一卷碎烟叶。Philpott tamped a wa...