There is a supplementary water supply in case the rain supply fails.
万一
水源断了, 我们另外有供水
地方。
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While the likes of Shenzhen, Guangzhou and Wuhan are now more widely known, dozens of others are yet to achieve the same notoriety - despite now having enormous populations and playing an increasingly important role in the global economy.
与深圳、广州和武汉这样一些更为人们所熟知的城市不同,另外的几十个城市尽管同样拥有庞大的人口并在全
经济中发挥着越来越重要的作用,却依旧没有取得同样的名声。
星演讲集 Eventually two other Cavendish scientists invented a more powerful proton-beam device, while in California Ernest Lawrence at Berkeley produced his famous and impressive cyclotron, or atom smasher, as such devices were long excitingly known.
最后,卡文迪许实验室的另外两位科学家发明了功率更大的质子束装置,欧内斯特·劳伦斯在加州大学伯克利分校造出了著名的回旋加速器,或称原子粉碎器,这类设备在很长时间里就是这么称呼的。