And went for b) 40 billion tonnes.

我选的是b）400亿。

Let's go supersize and say 79 million tonnes.

我要大胆些，选c)7900万。

The world generates over two billion tonnes of rubbish every year.

全世界每产生超过20亿垃圾。

The cargo transported by the railway includes 100,000 tonnes of cross-border goods.

铁路运输的货物包括 10 万跨境货物。

They cast it and poured 63 tonnes of molten bronze into that cast.

浇铸成模，接着灌63，青铜熔液到那铸件中。

The firm estimates the project could lock away around 1m tonnes of carbon.

该公司估计，该项目可以储存约100万碳。

But each shale gas well needs 15,000 tonnes of water a year to run.

然而，个天然气井需15,000水来运转。

The bones reveal it stood four metres tall and weighed more than 10 tonnes.

骨头揭示了它有四米高，重达10。

For that use it fetches at most $40 a tonne.

每最多能卖到40美元。

An average hectare of Himalayan conifer forest produces over six tonnes of needles a year.

喜马拉雅针叶林平均公顷每生产6以上的针叶。

A few hundred thousand tonnes of extra food would come in handy.

的粮食援助在此次考验中正好派上其用场。

I went for the biggy Rob.I said c) 79 million tonnes.

我说是c)7900万。

Earlier this year, Bolivian anti-drug police found eight tonnes of cocaine within aother consigment of mineral ore.

今早间，玻利维亚缉毒警在另个装有矿砂的卡车中发现了8可卡因。

The plant is called Orca and it will collect about 4000 tonnes of carbon dioxide every year.

该工厂名为 Orca，每将收集约 4000 二氧化碳。

Germany exported 158,000 tonnes of pork to China worth 424 million U.S. dollars between January and April.

今1至4，德国向中国出口了15.8万猪肉，价值4.24亿美元。

They should weigh under 40 tonnes and fit onto the back of an articulated lorry.

它们的重量应在40以下，安装在辆铰接式卡车的后面。

But that means taking a tonne of equipment up this cliff.

但是这意味着要把的物资运上山崖。

Their tongue weighs as much as an elephant and altogether they can weigh up to 200 tonnes.

它们的舌头和头大象样重，它们的总重量可达 200 。

It was estimated that a maid carried three tonnes of hot water up and down stairs each week.

据估计，个女仆每周要拎三公的热水楼上楼下地忙碌。

Carlos Menem was accused of selling 6,500 tonnes of arms which were officially destined for Panama and Venezuela.

卡洛斯·梅内姆被控出售6500武器，这些武器本来是要通过官方渠道向巴拿马和委内瑞拉提供的。