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
  Synonym:water wheel
• a wheel with buckets attached to its rim
  Synonym:water wheel

双语例句

• An artificial cut was made from the river to bring the water at proper height to the waterwheel.
  人们在河中引出一条人工水道把水在适当高度引向水车。
• Though the traditional waterwheel possesses an excellent efficiency, there are differences in the aspects of irrigating capability and irrigating for different types of waterwheels.
  传统水车虽功效显著，但在实际应用中灌溉能力、灌溉效率存有差异。
• With the expansion of crop-planted area, the waterwheel had also been promoted with great force in the northern regions, and among them the most typical is Beijing-Tianjin region and Lanzhou.
  随着稻作区的扩大，水车在北方也得到了大力推广，尤以京津地区和西北兰州地区最为典型。
• The application of wind power had led the waterwheel technology to the third apex.
  风力的出现把传统水车技术推向了第三个高峰。
• Your heartbeat, the pushing of a lawn mower, a baseball speeding through the air, water falling onto a waterwheel, the prying up of a rock with a crowbar-all are mechanical energy, which, of course, was another form of energy earlier.
  你的心脏跳动、推进割草机、棒球在空中高速飞过、水落入水轮机、用撬杠撬开石头等等，所有这些都是机械能，当然，在转化之前它是另一种能量形式。
• The utility model relates to a waterwheel type automatic fish collection device, pertaining to the field of fishery science.
  本实用新型涉及一种水车式鱼类自动采集装置，属于水产渔业科学领域。
• 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。
• 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。
• 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。
• Greenhouse Auto-irrigating Waterwheel System Based on Image Segmentation
  基于图像识别的温室自动灌溉水车系统