The countryside undulates pleasantly.原野起伏，景色宜人。The road undulates through pleasant scenery.那条道路在宜人的景色中延绵起伏.The price of steel and iron products and materials undulates fiercely on the current market.当今的市场,钢铁产品和原材料的价格上下波动...
Unlike the previous formalism it is only applicable to polarized waves.同上述形成体系不同,它只能适用于偏振波.Radiation effects relevant to this formalism are additive.和这套公式有关的辐射效应是可以相加的.We discuss in more detail the application of the cou...
The motorcyclist must have been doing a ton as he passed me.当摩托车从我身边驶过时,他的时速肯定达到了100英里.A motorcyclist was seriously injured when she was snared by a rope stretched across the road.一个骑摩托的女子被横扯在马路上的一根绳子给绊倒了，伤势严重。The motorc...
Where depression questions, ruminates and hesitates, mania answers with vigor and certainty.当抑郁患者发出疑问 、 覆考虑,且裹足不前时, 躁狂患者则以充份的活力与信心勇往直前.A cow ruminates its food.牛反刍所吃的食物....