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.

其次是那些飞机使用的燃料，即生物燃料。

But biofuels have one big problem.

但生物燃料有一个大问题。

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

周一，一家科技公司宣布，一些巴士将开始使用含有咖啡油的生物燃料。

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中使用这种生物燃料。

So, they are in a position to produce biofuels locally.

，们有能力在当地生产生物燃料。

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.

生物燃料的效率与汽油差不多，但并非全部如。

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

，将这些原料转化为生物燃料实际上会产生另一个问题。

Biofuels are grouped based on their source.

生物燃料是根据其来源进行分组的。

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

在一些研究中，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.

它还被用于化肥、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.

科学家已经找到了一种利用大肠杆菌制造生物燃料的方法。

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，不利于人们种植制造生物燃料的油料作物。

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

至于生产生物燃料，或基于生物的可再生航空燃料，这需要资金，需要原料。

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

这种酶有多种工业用途，包括作为生物燃料生产的制剂。

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

们希望提高汽油和生物燃料型汽的销售量，而不是将这些种类的汽抛诸脑后。

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

生物燃料型汽的制造商们表示，们的产品在很长一段时间里都会有需求。

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

非常具有先见之明，并清楚地看到生物燃油的重要性。