A further 44 merchants were ordered to sell their 800 tonne stocks by december .
另有44家药商被勒令在12月之前出售800吨存货。
Prices of both crops have jumped by $ 100 a tonne this summer .
今夏两种作物的价格都比之前跃升了100美元/公吨。
Nickel followed , topping $ 26000 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。
Each tonne of fuel burned also produces 3.2 tonnes of carbon dioxide .
每吨的燃料燃烧后产生的二氧化碳为3.2公吨。
People who have been on her course of six meetings typically reduce their emissions by a tonne immediately and then plan to cut in half within two to five years .
参加过她组织的六次对话会的人们,通常会立刻减少一公吨的排放量,然后计划在两至五年内减少一半。
The fall in the dollar and in freight rates has also kept the local-currency costs of importing a tonne of cereals lower than dollar-denominated world prices .
美元的贬值和运费的降低同样使得在本国货币变价下每进口一吨谷物的费用要比美元标价的世界价格低。
Iran is a small exporter , but with the global market fast tightening , traders are worried about each tonne of iron ore lost .
伊朗铁矿石出口规模不大,但鉴于全球市场迅速紧缩,铁矿石供应每减少一吨都让交易员们担心不已。
At the moment , the average african produces less than one tonne of co2 equivalent each year ; the average american produces more than ten times as much .
此刻,平均每个非洲人每年制造不到一吨的二氧化碳排放量;平均每个美国人每年制造超过其十倍的排放量。
Another shows the rail depot , where a long line of carriages is filled automatically from conveyors at the rate of a tonne a second .
另一个显示的是货运站,那里有长长的一排矿车,运送机正以一吨每秒的速度自动将煤装入矿车中。
That would mean working out how much of what kind of biochar counts as a tonne of co 2 sequestered , and would also need a lot of policing .