早期的天文学家认为我们的星球是宇宙的中心。Early astronomers thought that our planet was the centre of the universe.人类对于宇宙的了解已经大为增加。Mankind's knowledge of the universe has increased beyond measure.载人宇宙飞行的前景看上去充满了越来越多的变数。The future for ma...
I competed in the Commonwealth Games in Christchurch, which was my swan song.我参加了在克赖斯特彻奇举办的英联邦运动会，那是我的告别比赛。To find out, make Christchurch your next vacation destination.找找看, 明年的暑假新西兰基督城是你旅游的目标.The pilot decided that Chri...
Lancelot: If you knew me better, you would not say such things.兰斯洛特: 如果你更了解我, 你就不会那么说了.Lancelot: Do you know how to win a sword fight?兰斯洛特: 你知道怎样赢得一场击剑 吗 ?Lancelot: You must not care whether you live or die.兰斯洛特: 你必须不必太在...
空气 、 水 、 衣服、及昆虫都会成为疾病的传染媒介.Air, water, clothing and insects are all means of infection.这种疾病是通过昆虫媒介传播的.This disease is spread through the agency of insects.艺术可以用作为宣传的媒介.Art may be used as a vehicle for propaganda....
花丝:1.被子植物中,雄蕊支撑花药的柄.Filament 1 . The stalk of the stamen bearing the anther in angiosperms.花丝在雄蕊里产生花药的柄.The stalk that bears the anther in a stamen....
But hatching time was drawing closer every day.但是“收蚕”的时期一天一天逼进了.The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs.在活性污泥中,适宜的条件甚至可能刺激一些蠕虫卵的孵化.In the glare from the street - ...
The seeds that had been sown were almost completely washed away by a sudden downpour.已经播下的种子几乎被一场突如其来的暴雨全冲走了。Grass and clover seed should be sown at a depth of 12 - 20 mm.禾木科草和三叶草播种深度应为 12-20 毫米.Yesterday the field oppos...
Most loess is considered to be an eolian deposit.大多数黄土被认为是一种风成沉积.Personnel clouds unable to retain, how many of eolian total weight loss.人事浮云留不住,几多风尘总消瘦.It is thus held that the eolian Nd input isnegligible to the oceani...