When refuelling petrol - engined units petrol does not spill onto hot surfaces.当加油汽油装有引擎的单位汽油不溢出热表面.Those flights often were done in a two - engined Lockheed 12 airplane.这些航班往往是做一两个引擎洛克希德12飞机.Piston - engined aircraft an...
佛陀的诞生被认定是纪元前五百六十三年.The birth of the Buddha has been assigned to 563 B.C.教导培育与修行佛陀的经论.To encourage foster and practice the Teachings of theBuddha.在任何时候, 任何环境下 、 任何地方请不要忘记佛陀的教诲.Please at any time, anywhere, don't forg...
The hummingbird perches on a twig of the hawthorn.小蜂鸟栖在山楂树枝上.The wings of a bee and those of a hummingbird are analogous.蜜蜂的翅膀和蜂雀的类似.The hummingbird is the only bird that can fly backward.蜂鸟是唯一能倒退向后飞的鸟....
The binomial model is a generally accepted method of valuing options.The二项式模式为一般被接受的估值方法的其中一种.The binomial coefficients are ubiquitous in Combinational Theory.二项系数在组合论中有普遍的应用.This is nothing but the binomial expansion.这不...