别处哪怕发生一丁点儿乐事,他们便会忘记自己的职责。They neglect their duty at the least hint of fun elsewhere.他的信跟他的诗一样,读来令生活更添滋味,可谓一大乐事。His letters, like his poetry, are life-enhancing and a delight.一般来说,跟别人去豪华餐馆吃饭会是件乐事。Ordinarily it would be fu...
Geomorphology deals with the origin of landscapes and changes in them.地貌学研究地形的成因及其变化.The petroleum exploration geologist working with subsurface channel sandstone must have a background knowledge of geomorphology.和地下的水道砂...
After digestion by plasmin, the collagen fibrillar network was destructed.经过纤溶酶消化后, 玻璃体胶原纤维的网状结构破坏.To reveal the fibrillar network in vitreous and the effect of plasmin on this network.观察玻璃体胶原纤维的空间结构及纤溶酶对其空间结构的影响....
That was my baptism into weather wisdom.那是我第一次预测天气。...the holy sacrament of baptism.受洗圣礼The Christian ceremony of baptism is a symbolic act.基督教的洗礼仪式是一种象征性的做法.All the family attended the baptism of the first grandchild.家庭...
雅各布森得出的结论是基于对钐-147衰变成钕-143所作的分析。Jacobsen based his conclusion on an analysis of the decay of samarium-147 into neodymium-143.与氦 - 4不同之处是, 氦-3不能由放射性衰变产生.Unlike helium - 4, it cannot be produced by radioactive decay.将探测到来自...