单词 | degrade |
释义 | degrade (dɪgreɪd ) Word forms: degrades , degrading , degraded 1. verb Something that degrades someone causes people to have less respect for them. ...the notion that pornography degrades women. [VERB noun] When I asked him if he had ever taken bribes he said he wouldn't degrade himself like that. [VERB pronoun-reflexive] degrading adjective Mr Porter was subjected to a degrading strip-search. Synonyms: demeaning, lowering, humiliating, disgraceful 2. verb To degrade something means to cause it to get worse. [formal] ...the ability to meet human needs indefinitely without degrading the environment. [VERB noun] Synonyms: damage, injure, harm, mar 3. verb In science, if a substance degrades or if something degrades it, it changes chemically and decays or separates into different substances. [technical] This substance degrades rapidly in the soil. [VERB] ...the ability of these enzymes to degrade cellulose. [VERB noun] Synonyms: break down, decay, degenerate, atrophy Collocations: degrade a habitat Sediment and silt degrade the habitat. Retrieved from Wikipedia CC BY-SA 3.0 Trampling by the animals degrades the habitat and spreads introduced species of plants. Retrieved from Wikipedia CC BY-SA 3.0 Shrinking and degrading their habitat has brought them into conflict with farmers. Retrieved from Wikipedia CC BY-SA 3.0 These have degraded the habitat. Retrieved from Wikipedia CC BY-SA 3.0 The scatter would otherwise degrade the image by reducing the contrast and resolution. Retrieved from Wikipedia CC BY-SA 3.0 These transforms involve interpolation, as in image scaling, which degrades the image quality, in particular blurring high-frequency detail. Retrieved from Wikipedia CC BY-SA 3.0 This coating corrects for the difference in geometric phase between the two paths so both have effectively the same phase shift and no interference degrades the image. Retrieved from Wikipedia CC BY-SA 3.0 That not only adds to the cost, but those parts would tend to degrade quickly when exposed to the contaminants and microbes in saltwater. Retrieved from Wikipedia CC BY-SA 3.0 Synaptic potentials, unlike action potentials, degrade quickly as they move away from the synapse. Retrieved from Wikipedia CC BY-SA 3.0 This very activity causes the material in the contacts to degrade quickly, resulting in device failure. Retrieved from Wikipedia CC BY-SA 3.0 Produced without chemicals, it degrades quickly in soil. Times, Sunday Times At the time, only vegetable oil was available, which degraded quickly compared to modern lubricants. Retrieved from Wikipedia CC BY-SA 3.0 Although aqueous solutions of cyanide degrade rapidly in sunlight, the less-toxic products, such as cyanates and thiocyanates, may persist for some years. Retrieved from Wikipedia CC BY-SA 3.0 Organophosphate pesticides degrade rapidly by hydrolysis on exposure to sunlight, air, and soil, although small amounts can be detected in food and drinking water. Retrieved from Wikipedia CC BY-SA 3.0 It must be stored carefully or all the good stuff degrades rapidly. Times, Sunday Times If the canister had remained sealed, the nerve agent, which degrades rapidly when exposed to moisture, would have retained its potency. The Sun Even though the protocol performs well in static and low-mobility environments, the performance degrades rapidly with increasing mobility. Retrieved from Wikipedia CC BY-SA 3.0 Heavy use was starting to degrade the environment and visitors got injured and lost crossing the lava fields. Retrieved from Wikipedia CC BY-SA 3.0 The lack of economic opportunities for local people also constrains them to degrade the environment as a means of sustenance. Retrieved from Wikipedia CC BY-SA 3.0 Chemical, industrial and thermal pollution, especially as a byproduct of the burgeoning steel industry after the 1890s, continued to degrade the environment. Retrieved from Wikipedia CC BY-SA 3.0 While the action of an individual may not strongly affect the environment, the mass effect of a large number of hikers can degrade the environment. Retrieved from Wikipedia CC BY-SA 3.0 A further study has demonstrated that litter has the potential to degrade an environment such that the tranquillity rating drops on average by one scale point. Retrieved from Wikipedia CC BY-SA 3.0 Page faults, by their very nature, degrade the performance of a program or operating system and in the degenerate case can cause thrashing. Retrieved from Wikipedia CC BY-SA 3.0 Whenever one party tries to unilaterally influence the overlay and degrades the performance for the others, this change will not be accepted. Retrieved from Wikipedia CC BY-SA 3.0 An irreversible process degrades the performance of a thermodynamic system, designed to do work or produce cooling, and results in entropy production. Retrieved from Wikipedia CC BY-SA 3.0 This means that moving, scaling, rotating, filling etc. doesn't degrade the quality of a drawing. Retrieved from Wikipedia CC BY-SA 3.0 Over time, such intensive farming threatens to degrade the quality of topsoil and damage local waterways and ecosystems. Retrieved from Wikipedia CC BY-SA 3.0 The continued growth of industry and cities throughout the 20th century, combined with little effort towards preserving the environment, continued to degrade the quality of the water in the river. Retrieved from Wikipedia CC BY-SA 3.0 Densification degrades the quality of existing urban space and places greater burdens on an already creaking infrastructure. Times, Sunday Times This means that, as greenhouse gases would no longer be considered to degrade the quality of air, sources would not be required to ascertain a permit to emit. Retrieved from Wikipedia CC BY-SA 3.0 It has been considering whether their transfer would breach Article 3 rights on prohibition of inhuman and degrading treatment. Times, Sunday Times (2012) The absolute nature of Article 3 requires that no one should be exposed to inhumane or degrading treatment. Times, Sunday Times (2006) A lawyer has told the hearing the standard of care was so poor it could amount to inhuman and degrading treatment under human rights laws. The Sun (2010) And in extreme cases Article 3 prohibits inhuman and degrading treatment of older people. Times, Sunday Times (2007) Sentencing a person to life imprisonment with no prospect of release and no possibility of review amounted to inhuman and degrading treatment. Times, Sunday Times (2013) Translations: Chinese: 使贬低身份 Japanese: 品位を落とす |
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