waterwheel
英 [ˈwɔːtəwiːl]
美 [ˈwɔːtərwiːl]
n. (尤指旧时的)水轮,水车
复数:waterwheels
BNC.29740 / COCA.43207
牛津词典
noun
- (尤指旧时的)水轮,水车
a wheel turned by the movement of water, used, especially in the past, to drive machinery
英英释义
noun
- a wheel that rotates by direct action of water
- a wheel with buckets attached to its rim
双语例句
- The versatile waterwheel in ancient China and its restoration
中国古代多用水轮及其复原 - The impulse of falling water turns the waterwheel.
落水的冲力使水轮转动。 - The waterwheel had promoted the local agriculture and made a certain contribution for the global agriculture civilization, therefore it had a proper place in the history of science and technology communication.
传统水车的外传促进了当地农业生产的发展,改善了当地人的生活。是古代中国对世界农业文明的独特贡献,在中外科技交流史上占有一席之地。 - About the culture machinery during this times the mode of dissolved oxygen machine was various, e. g. impeller-type, waterwheel type, jet type, spray type, tube type, pneumonia type, eddy current type, and so on.
在养殖机械方面,这一时期的增氧机品种已发展到叶轮式、水车式、射流式、喷水式、充气式、涡流式等多种型式。 - Since the Song Dynasty, the tube waterwheel began to prosper, and had been popularized in some mountainous and hilly regions with abundant water resources, where it had become a powerful tool for irrigation.
宋以后,筒车开始兴盛,在南方一些山地丘陵水力资源丰富的地区得到推广,成为山地灌溉之利器。 - During the Ming and Qing Dynasty, the traditional waterwheel had been improved further and developed into several types: one is the small-scale waterwheel run by hand, and the other is large-scale, wind-driven rollover and waterwheel used solely in Lanzhou.
明清时期,传统水车进一步完善,出现了两极化现象:一种是小型化的拔车;一种是大型化的风力翻车和兰州水车。 - The utilization of the water power was a symbol of the second apex of waterwheel development.
水力的利用,是水车技术发展的第二个高峰。 - Love makes the world go round.& Charles Dickens The impulse of falling water turns the waterwheel.
爱能使世界转动。&狄更斯落水的冲力使水轮转动。 - While promoting the agriculture economy, the traditional waterwheel has been developing and improving itself continuously, thus possesses four distinct features: firstly, it emerged at a very early time.
传统水车在促进农业经济发展的同时,自身也不断发展与完善,具有以下四个特点:一是产生时间早。 - The impulse of falling water turns the waterwheel. It uses pneumatic air as power and automatic controlling.
落水的冲力使水轮转动。采用气压为动力和自动控制,配件不怕水,可直接冲洗。