| 词汇 | overfall |
| 释义 | overfall noun[ C ] geography specializeduk /ˈəʊ.və.fɔːl/ us /ˈəʊ.vɚ.fɑːl/ an area of very rough water caused by a raised area in the ground under the water, or by the meeting of two currents (= movements of water in a particular direction): （由于水下的凸起或水流的交汇而形成的）异常汹涌的水域 The water can throw up great overfalls, which small boats should try to avoid.水中会出现异常汹涌的水域，小船应尽量避开。 The overfalls are huge and very dangerous. The sea was white from the massive overfalls. With its fierce currents and overfalls, this stretch of water is difficult to sail through. The area is notorious for its tidal overfalls and treacherous reefs. Floods, tides & currents atmospheric river deluge eddy flash flood flood floodplain gyre high tide high water mark inundation longshore drift low tide overwhelm tidal tidally tide table turbulence turbulent waterline whelm You can also find related words, phrases, and synonyms in the topics: Waves Seas & oceans Examples of overfalloverfall The force of the tides gives rise to overfalls and tidal races which can occur at different stages of the tide. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There is none of the danger of the heavy overfall of a following sea. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The dam measures 793 ft in length, with an overfall area that is 169 ft long. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The overfall area is faced on the downstream side with cut granite, and earthen embankment on the upstream side. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The maximum height of masonry above rock is 82 feet and the overfall at the spillway, 61 feet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The overfall area is topped with cut granite, and originally had wooden flashboards held in by pins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There is a granite-lined overfall area 100 ft long, which was originally topped by flashboards. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The dam is 1376 ft in length, with a centered overfall area. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Until 2011, the major outflow from the pond was an overfall in the extreme southern corner of the pond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The masonry has a maximum height of 82 feet above rock and the overfall at the spillway is 61 feet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The dam's overfall spillway has five radial gates with a combined maximum discharge of 137,000 cuft/s. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The dam's overfall spillway has five radial gates with a combined maximum discharge of 141,000 cuft/s. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The central portion is an overfall spillway. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In that formulation flow over the free overfall illustrated in figure 2 was considered. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。