But most of that grain is not used to feed people. 但大多数粮食没有用来养活人口 Here, and in all other industrialized nations, 在这里 和所有其他工业化国家 It's transformed into livestock feed or biofuels. 粮食被加工成了饲料或生物燃料 The pocket of sunshine's energy... 这种累积...
Here, and in all other industrialized nations, 在这里 和所有其他工业化国家 It's transformed into livestock feed or biofuels. 粮食被加工成了饲料或生物燃料 The pocket of sunshine's energy... 这种累积的太阳能 Chased away the specter of drought that stalked farmland. 使耕地...
In the united states, only three million farmers are left. 在美国 只剩三百万农民 They produce enough grain to feed two billion people. 他们生产的粮食可以养活20亿人 But most of that grain is not used to feed people. 但大多数粮食没有用来养活人口 Here, and in all other industrial...
They produce enough grain to feed two billion people. 他们生产的粮食可以养活20亿人 But most of that grain is not used to feed people. 但大多数粮食没有用来养活人口 Here, and in all other industrialized nations, 在这里 和所有其他工业化国家 It's transformed into livestock feed o...
Nonetheless, their output dominates the planet. 尽管如此 他们的产出在地球上占多数 In the united states, only three million farmers are left. 在美国 只剩三百万农民 They produce enough grain to feed two billion people. 他们生产的粮食可以养活20亿人 But most of that grain is not use...
But worldwide only three percent of farmers have use of a tractor. 但是世界上仅百分之三的农民使用拖拉机 Nonetheless, their output dominates the planet. 尽管如此 他们的产出在地球上占多数 In the united states, only three million farmers are left. 在美国 只剩三百万农民 They produce enou...
As 100 pairs of hands in 24 hours, 相当于100双手劳作24小时 But worldwide only three percent of farmers have use of a tractor. 但是世界上仅百分之三的农民使用拖拉机 Nonetheless, their output dominates the planet. 尽管如此 他们的产出在地球上占多数 In the united states, only three milli...
A liter of oil generates as much energy... 一升石油产生的能量 As 100 pairs of hands in 24 hours, 相当于100双手劳作24小时 But worldwide only three percent of farmers have use of a tractor. 但是世界上仅百分之三的农民使用拖拉机 Nonetheless, their output dominates the planet. 尽管如...
Machines replaced men. 机器代替了人力 A liter of oil generates as much energy... 一升石油产生的能量 As 100 pairs of hands in 24 hours, 相当于100双手劳作24小时 But worldwide only three percent of farmers have use of a tractor. 但是世界上仅百分之三的农民使用拖拉机 Nonetheless, their o...
A country of farmers became a country of agricultural industrialists. 农业国家变成了机械化农业国家 Machines replaced men. 机器代替了人力 A liter of oil generates as much energy... 一升石油产生的能量 As 100 pairs of hands in 24 hours, 相当于100双手劳作24小时 But worldwide only th...