The biofuels industry is very excited about the future of biofuels.

生物燃料产业对其未来前景充满希望。

The second are the fuels that we use, namely biofuels, to power those planes.

其次是那些飞机燃料，即生物燃料。

But biofuels have one big problem.

但生物燃料有大问题。

A technology company announced on Monday that some buses will be using a biofuel that contains coffee oil.

周，家科技公司宣布，些巴士将开始含有咖啡油生物燃料。

And we can use this biofuel as quickly as possible directly in transport or in cars.

我们可以尽快直接在交通工具或汽车中这生物燃料。

Biofuel companies say the agency is bulling to industry pressure.

生物燃料公司表示，环保局是在向产业施加压力。

Biofuels can be about as efficient as gasoline, though not all are.

生物燃料效率与汽油差不多，但并非全部如此。

So actually diverting these ingredients to biofuels is actually creating another problem.

因此，将这些原料转化为生物燃料实际上会产生问题。

Biofuels are grouped based on their source.

生物燃料是根据其来源进行分组。

In some studies, biofuels are still better than fossil fuels.

在些研究中，生物燃料仍然比化石燃料更好。

Not everyone is so eager in their praise of biofuels.

并不是所有人都能够接受生物燃料。

It is also used in fertilizer, food, biofuel, building materials and medicinal products.

它还被于化肥、食品、生物燃料、建筑材料和医药产品。

Scientists have already found a way to use E. coli bacteria to make biofuels.

科学家已经找到了利大肠杆菌制造生物燃料方法。

And land-grabbed jatropha plantations have had bad results growing the oil-seed crop for biofuels.

麻风树树林抢占了土地，不利于人们植制造生物燃料油料作物。

And for biofuels or bio-based, sustainable aviation fuel, you need funding and you need feedstock.

至于生产生物燃料，或基于生物可再生航空燃料，这需要资金，需要原料。

The enzyme has many industrial uses, including as an agent in the production of biofuel.

这酶有多工业途，包括作为生物燃料生产制剂。

They want to increase the sales of gasoline with biofuels added, not leave it behind.

他们希望提高汽油和生物燃料型汽车销售量，而不是将这些类汽车抛诸脑后。

Producers of biofuels says their products will be needed for a long time.

生物燃料型汽车制造商们表示，他们产品在很长段时间里都会有需求。

He was a visionary who knew that biofuels would become very important.

他非常具有先见之明，并清楚地看到生物燃油重要性。

Another thing you hear about is biofuels, which is basically running the airplanes on vegetable oil.

你听说东西是生物燃料，基本上就是植物油来驱动飞机。