| 单词 | hectare |
| 释义 | hectare noun[C] uk/ˈhek.teər/us/ˈhek.ter/aunitofmeasurementof anareaofland(10,000 m2) 公顷Miscellaneous units of measurement
hectare| Business Englishhectare noun[C] MEASURESuk/ˈhekteər/usaunitused formeasuringland. One hectare is the same as 10,000squaremetres: Farmersplantoearnanextra£30perhectarebyjoiningabasicenvironmentalscheme. hectares of sthOver the lastdecade,fireshaveclaimednearlyone million hectares offorestlandin Portugal. a 3,200-hectareoffshorechemicalcomplex Examplesofhectarehectare In contrast, when eco-forestry is unsubsidized, groups meeting their own set-up costs, the returns perhectareare still positive but very modest. From theCambridge English Corpus In the situation where oil palm is an option, following logging, the returns perhectareof forest converted are much superior to subsidized eco-forestry. From theCambridge English Corpus The operations are set up to cut timber from 1,000 hectares of rainforest in an ecologically sustainable manner. From theCambridge English Corpus This largely determined the maximum of ten hectares (arable equivalent) and ensured that only symbolic holdings would be given to farm workers lacking ownership claims. From theCambridge English Corpus Finally, growing trees for energy would reduce another 2.2 tons of carbon perhectarein the village facility and 3.6 tons in the centralized facility. From theCambridge English Corpus The model examines the net revenue perhectareof the four most important crops in the country. From theCambridge English Corpus We argue that mobile pastoral systems are more economically efficient than sedentary systems, with higher overall returns perhectarebut lower productivity per animal. From theCambridge English Corpus In addition, the 'wealth effect' of transfers counteracts the 'freeing-up effect', which implies that per unit of subsidy fewer hectares of tropical forest are protected. From theCambridge English Corpus The project causes submergence of about 2800 hectares of tropical forests, two tribal settlements and stretches of cultivated land of non-tribal settlers. From theCambridge English Corpus The producers there are described as poor and ageing farmers typically cultivating less than onehectare, who are facing an uncertain future. From theCambridge English Corpus Low returns to soil carbon sequestration perhectarealso call into question the efficiency of individual payments. From theCambridge English Corpus The conservation significance of small-scale eco-forestry, therefore, is that groups ostensibly set aside 1,000 hectares of tropical lowland rainforest for the next 50 years. From theCambridge English Corpus That zone extended to only some 60 hectares for which, in exchange, the community would renounce any rights to cultivate within the reserved forest. From theCambridge English Corpus Extensive lists were published showing that leading politicians, their families, and numerous associates controlled millions of hectares of concessions. From theCambridge English Corpus They all own at least some land with a sample average of slightly less than 11/2 hectares per household. 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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