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 ...
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 ...
The advert should only be shown after the 9pm watershed.这则广告只能在晚上9点成人节目开始后才能播出。The meeting has the potential to be a watershed event.这次会议有可能成为具有转折性的事件。The middle decades of the 19th century marked a watershed in Russia&#...
Beauty is an attitude. It has nothing to do with age.美是一种态度，与年龄无关。Remember, keep a positive attitude and good things will happen.记住：保持乐观的心态，好事自然会发生。Your attitude, not your aptitude, will determine your altitude.--Zig Zig...
Whole stretches of land were laid waste and depopulated.一片片土地荒芜，人口减少。Ever higher dues ruined trade and depopulated towns.越来越高的苛捐杂税使商业凋敝,城镇人口减少.The rotational levels of the ground vibrational level may be depopulated by r...
目的: 制备静脉注射用环孢素A亚微乳.Objective : To prepare cyclosporine A submicron emulsion for intravenous injection.用β环糊精制备了二氧化氯微胶囊.Chlorine dioxide microcapsules were prepared with � � - CD and chlorine dioxide.他们用环将那些东西系在一起.They loo...
新的印刷机印得很快.The new press prints rapidly.印刷机赋予少数人为多数人改变世界的力量。The printing press gave power to a few to change the world for the many.这种印刷机印刷报纸比普通印刷机快得多.This type of press can feed out papers much faster than ordinary one....