By the late 19th century, kola nuts were being shipped by the tonne to Europe and the US.

到19世纪末，可乐果被成吨成吨地运往欧洲和美国。

Early humans seem to have played a major role in finishing offnine other mammal species that weighed over a tonne.

早期人类似乎扮演了终结者的角色，使其他九种超过一吨的哺乳动物彻底从地球上消失。

The study showed that a single new desktop machine created emissions of almost half a tonne during its manufacture.

该项研究表明，一个新的台式电脑在其生产过程中要产生近半吨的碳排放量。

At 15 euro ($22) a tonne the price is high enough to induce power companies to switch some generation from coal to ga.

每吨15欧元（22美元）的价格足够让电力公司从煤发电转向用气发电。

Their initial calculations and scale-model wind-tunnel experiments convinced them they wouldn't need a strong wind to lift the 33.5-tonne column.

他们最初的计算和风洞比例模型实验使他们确信，不需要强风就能提起33.5吨的柱子。

Even a slender diplodocus, once believed to have tipped the scales at five and a half tonnes when alive, has lost a tonne and a half from its weight.

即使是一个瘦形梁龙，曾经被认为在活着的时候重达5.5吨，现在也减重了1.5吨。

It does not cost much to scrape it up, and the expense comes in moving costs from mine to market. Even so, Australia can produce iron ore for $25 a tonne.

开采成本本身不高，而且外部投资正在将成本从矿山转移到市场。即便如此，澳大利亚可以以每吨25澳元的价格成本生产铁矿石。

My clothes were heavy, my shoes weighed a tonne.

衣服吸了水，沉甸甸的，鞋子也好像有千斤重。

Nickel followed, topping $26,000 a tonne for the first time.

而Nickel也紧随其后，首次达到每公吨26000美元的高价。

5 tonnes of water is polluted for every tonne of coal mined.

每开采1吨煤，就有2.5吨水被污染。

Each tonne of fuel burned also produces 3.2 tonnes of carbon dioxide.

燃烧一公吨燃料要产生3.2公吨二氧化碳。

"Metric tonne or MT" means a tonne equivalent to 1,000 Kilogram.

公吨或MT指的是等于1000千克的一吨。

Today's 2nd generation imager has 12 channels; it's a 2-tonne class spacecraft.

l今天的第二代成像卫星拥有12个通道；它是一个重达2吨级的航天器。

The planned 3rd generation imager will be a 3-tonne satellite; it will have 16 channels.

l计划中的第三代成像卫星将是一颗3吨级的卫星；它将拥有16个通道。

Since 1995 Dow has reduced the amount of water it uses per tonne of output by over a third.

从1995年起，Dow公司就将每吨产品的用水量减少了超过三分之一。

A 30-tonne (33-ton) chunk of ice broke off from the Tasman Glacier, and slid into Tasman Lake.

塔斯曼冰川上，重达30公吨(33吨)的冰块被折断，滑入塔斯曼海。

The Falcon will need almost a tonne of HTP pushed through it, which is the job of the F1 engine.

猎鹰引擎将需要几乎一吨HTP来进行推进，而这就是F1引擎的任务了。

The Falcon will need almost a tonne of HTP pushed through it, which is the job of the F1 engine.

猎鹰引擎将需要几乎一吨 HTP 来进行推进，而这就是 F1 引擎的任务了。

Sand prices, which peaked at over S$60 ($43) a tonne in 2007, have fallen during the slowdown.

沙子价格在2007年最高，超过每吨60新币（43美元），生产减速时有所下降。

Thirty-tonne trucks have finished spreading lime fertiliser to reduce the acidity of the soil.

三十吨的卡车已经完成播撒石灰的工作，以减少土壤的酸度。

The IEA, for example, predicts CCS will cost just $35-60 per tonne of emissions reductions by 2030.

例如，国际能源署预测：凭借CCS技术，到2030年每减排一吨温室气体的成本仅为35至60美元。

If the MTVL passes muster it will join Canada's rubber-tracked 20-tonne M113 APCs in Afghanistan.

如果MTVL通过测试，它将加入到加拿大在阿富汗的20吨M 113橡胶履带装甲车队。

The facility recently recorded finding 1,890 grammes of gold per tonne of ash from incinerated sludge.

这个污水厂最近说它从一吨焚化污泥后的灰烬中提取了1,890克黄金。

A megajoule is equivalent to the energy released when a one-tonne vehicle slams into a wall at 160kmh.

一兆焦相当于一个一吨重的物体以160公里/小时的速度撞一面墙产生的能量。

If all goes to plan, the 1.5-tonne satellite should be flying over the pockmarked lunar surface November 11.

如果一切按照计划进行，这个1.5吨重的卫星将会在11月11日飞临布满环形山的月球表面。

But that still left the price of a tonne of carbon dioxide comfortably above its lowest level last year.

但此价格仍稳稳高于去年最低水平。

The $200 price is in line with current analysts' expectations after spot prices surged to $220-$240 a tonne.

200美元的价格与分析师当前的预期一致，此前现货价格已飙升至每吨220-240美元。