| 单词 | nutrient |
| 释义 | nutrient noun[C] uk/ˈnjuː.tri.ənt/us/ˈnuː.tri.ənt/anysubstancethatplantsoranimalsneed inordertoliveandgrow: 养分；营养物，滋养物It's goodsoil-fullof nutrients.这土壤肥沃——养分很足。 Ahealthydietshouldprovideallyouressentialnutrients.健康的饮食应该提供所有必需的营养。 Biochemistry
nutrient| American Dictionarynutrient noun[C] us/ˈnu·tri·ənt/biology anysubstancethatplantsoranimalsneed inordertoliveandgrow Examplesofnutrientnutrient An important part of planning slurry utilization and management system is estimating the amount of nutrients available for land application. From theCambridge English Corpus Besides nutrients and light, rice and weeds also competed for water. From theCambridge English Corpus During the first cycle of clearing, recovering forest may or may not show the effects of management in soilnutrientstocks. From theCambridge English Corpus However, even under these circumstances of acutenutrientloading, many tropical systems show a remarkable resistance tonutrientloss. From theCambridge English Corpus The role of specialization innutrient-use efficiency as a mechanism driving species diversity in a tropical rain forest. From theCambridge English Corpus The role of specialisation innutrient-use efficiency as a mechanism driving species diversity in a tropical rain forest. From theCambridge English Corpus The response of tropical tree seedlings tonutrientsupply: meta-analysis for understanding a changing tropical landscape. From theCambridge English Corpus A major aspect of ecosystem research concerns the factors that determine the rate ofnutrientfluxes and turnover in the system. From theCambridge English Corpus Measuring decomposition,nutrientturnover, and stores in plant litter. From theCambridge English Corpus It makes nutrients available for growth of primary producers and it releases carbon dioxide to the atmosphere. From theCambridge English Corpus Ournutrientvalues were higher, possibly because of differences in methods used. From theCambridge English Corpus Among the many efficiencies gained in intensive rotationally grazed systems, 60-99% of minerals and nutrients are recoverable14. From theCambridge English Corpus For bothnutrientlevels, larvae were less developed at higher egg densities. From theCambridge English Corpus Negative response values demonstrate deleterious effects of nitrogenous fertilizers on crop yields if applied without other nutrients or lime. From theCambridge English Corpus Natural systems capture energy and nutrients through complex interactions, which are simplified and disrupted under agricultural uses2. From theCambridge English Corpus 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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