oil duties

基本解释

Russia had just agreed to drop duties on exports of crude oil to its former Soviet subject state.
俄羅斯剛剛同意了下調對前囌聯成員國原油出口關稅。
Crude-oil costs are a bigger slice of the prices American consumers pay for petrol: lower sales taxes and fuel duties mean swings in oil markets have a bigger effect on pump prices.
美國消費者支付的汽油費中原油佔很大一部分，較低的銷售稅和燃油附加稅就意謂著原油市場的波動對汽油銷售價有著較大的影響。
That would involve putting a floor under the price of fossil fuels by imposing a price on carbon emissions and import duties on oil to keep the domestic price above, say, $70 per barrel.
這要求將化石燃料的價格保持在一定水平之上。具躰可以通過確定二氧化碳排放價格，征收石油進口關稅等，以使國內石油價格維持在一定水平（比如說每桶70美元）之上。

Crude-oil costs are a bigger slice of the prices American consumers pay for petrol: lower sales taxes and fuel duties mean swings in oil markets have a bigger effect on pump prices.
ECONOMIST: Debt and deflation
But the Asian producers started making more SUVs and pickup trucks in their North American factories to escape the duties, and then a rising oil-price led many motorists to abandon these often gas-guzzling vehicles.
ECONOMIST: Ford
Fuels would be taxed according to their CO2-generating potential (ie, coal more than oil, and oil more than gas) rather than the miscellaneous system of duties to which they are now subjected.
ECONOMIST: A cooling off period