| 释义 |
biofuels 英biəf'juːəlz美biəf'juːəlz COCA³³⁶⁶⁷BNC⁷⁵⁹⁹¹⁺¹²Economist²²⁰⁹⁹⁺⁷
基本例句
生物燃料¹⁰⁰原型biofuel的三单“ Decisions about biofuels should take into consideration the food security situation but also the availability of land and water,” Diouf said.
“有关生物燃料的决定应当考虑粮食安全形势，但也应考虑土地和水的供应量，”迪乌夫说。 fao
Add in the new demand for biofuels, and what you get are high prices for food.
而目前的情形是，世界对生物燃料有了新的需求，购买粮食需要高价。 yeeyan
And America is only one of41 countries where governments are encouraging the use of biofuels to reduce oil consumption.
而且有41个国家的政府鼓励使用生物燃料以减少石油消耗，美国只是其中的一个。 ecocn
As if this were not enough, politicians have added another drain— biofuels.
如果这些还不够，政客们添加了新的消耗——生物燃料。 ecocn
As a result of yet another government distortion— this time subsidies to biofuels in the rich world— prices have gone through the roof.
这次在发达国家中对于生物燃料的津贴作为政府扭曲的又一结果已经使物价飞涨。 yeeyan
Brazil, Japan, Indonesia and the European Union all say biofuels must supply 10% of energy demand for transport by 2020.
巴西、日本、印尼和欧盟都表示要在2020年让生物燃料占运输用能源需求的比重达到10%。 ecocn
But the demand for biofuels in recent years is prompting some farmers, particularly in the Midwest, to switch to corn.
但近年来对生物燃料的需求正在促使一些农民特别是中西部的农民转向种植玉米。 yeeyan
Electricity can be generated by nuclear fission, hydropower, biomass, wind and solar energy; and cars and lorries can run on electricity or biofuels.
电能可以靠核裂变、水力发电、生物量、风和太阳能产生；轿车和卡车可以通过电或生物燃料运作。 yeeyan
Electricity can be produced by wind, sunlight, biomass or nuclear reactors, and cars can be powered by biofuels and electricity.
电能可以通过风力、阳光、生物质或核反应堆获得，汽车可以通过生物燃料和电力驱动。 ecocn
First of all, we need more research on biofuels.
首先，我们需要对生物燃料进行更多的研究。 ebigear
For instance, biofuels are reaching that mark about now.
例如，生物燃料现在正达到这个份额。 yeeyan
In America the Department of Energy has set a target for 30% of the2004 gasoline demand for vehicles to be met by biofuels by 2030.
在美国，国家能源部已经设定了一个目标-2004年30％的机动车辆汽油需求量将在2030年由生物燃料来满足。 ecocn
Next it will test biofuels in ship turbines.
下一步它将在轮船涡轮上测试生物燃料。 ecocn
Present methods of producing biofuels from crops have been criticised for causing high food prices by taking up land that would have been used to grow food.
人们广泛批评现行用农作物生产生物燃料的做法，原因是这一方法占用了种植庄稼的土地，从而推高了食物价格。 yeeyan
These birds, such as the lesser prairie chicken, are threatened by farmers converting grasslands into corn fields to meet demand for biofuels.
这些鸟类，比如小草原榛鸡，由于农民把草原变成玉米田以满足生物燃料的需求而受到危险。 yeeyan
This is what companies working on a new generation of biofuels want to change.
这正是那些正在研究新一代生物燃料的公司想要改变的。 ecocn
Those prices may be due for a retreat in the short term, but competition from biofuels and increased demand from Asia may nevertheless mean that the era of cheap food is over.
也许这些价格上涨是因为短期的短缺，但生物燃料的竞争和亚洲需求的增加可能意味着廉价食物的时代已经永远结束。 ecocn |