词汇 | dredging |
释义 | dredging present participle ofdredge dredge verb[ T ] uk /dredʒ/ us /dredʒ/ dredgeverb[T] (REMOVE)to remove unwanted things from the bottom of a river, lake, etc. using a boat or special device: 为…清淤,疏浚 They have to dredge the canal regularly to keep it open.为了保持运河的畅通他们必须定期进行清淤作业。 to search an area of water by dredging: (通过清淤)搜索,打捞 The police are dredging the lake for his body.警方在湖中打捞他的尸体。 They dredged up(= brought to the surface) all sorts of rubbish from the bottom of the river.他们从河底捞出了各种各样的垃圾。 Taking things away from someone or somewhere appropriate bear away carry someone away carry something off collect someone/something from somewhere debug divest someone of something drain (something) away drainage dredge expropriate relieve removal remove rob root something/someone out rout someone out seizure shear sweep You can also find related words, phrases, and synonyms in the topics: Removing and extracting Searching dredgeverb[T] (FOOD)to drop flour, sugar, etc. over food: 在…上撒(面粉,蔗糖等) Lightly dredge the cake with icing sugar.在蛋糕上薄薄地撒一层糖霜。 Spreading and scattering all over the placeidiom bedaub bell bestrew billow diffuse dispersion dotted around dredge dusting encroach on/upon something fan out slap something on slather smear smudge smudgily smudging sprinkle sweep You can also find related words, phrases, and synonyms in the topics: Preparing food Phrasal verbdredge something up Examples of dredgingdredging In English, many past and present participles of verbs can be used as adjectives. Some of these examples may show the adjective use. Sitting in the hot summer sun, unprotected by shade for more than seven hours, the community demonstrated its aversion to the dredging. Others may wish to dip similarly into a different pool of hypotheses, or even do some serious dredging. The maintenance cost and foregone revenues are influenced by the frequency and length of dredging needed to avoid a prolonged period of idle production capacities. The frequency of dredging throughout the year is multiplied by the cost of dredging to obtain the increase in annual maintenance cost of each pond. An attempt at dredging was fruitless since they were unable to reach bottom with a line more than 1600 feet (500 m) long. The frequency of dredging work is assessed by dividing the volume of sediment trapped at the intake ponds by the capacities of the intake ponds. Preliminary results suggest that high dredging costs are caused by logging with conventional methods. Reduced-impact logging may reduce dredging costs by about 30 per cent. The first question is also of great practical relevance (navigation, off-shore industry, dredging activities). Outside, the mill pond had filled with sediment, and material from dredging and abandoned enterprises had covered the lowest windows and obscured the hydraulic interventions of dam and leat. Dredging of the sediments from the intake ponds is needed to ensure that sufficient water can be fed into the pipelines to turn the turbines at the hydro-electric power plants. Bruce had onboard an extensive array of equipment for sounding, trawling, and dredging in deep water, and devices for measuring temperature and sampling sea water at different depths. Mineral extraction, quarrying and the dredging of aggregates have a damaging impact on the environment. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I will try to pick up the threads of the argument on navigational dredging. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They provide the necessary safeguards and powers for such things as dredging work, raising wrecks, buoying and lighting the harbour. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 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. |
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