That's not counting the fuel burned in transportation, processing, refrigeration, and other waypoints between farm and belly.
这还不包括运输、加工、冷藏等从生产到消费中各种工序所消耗的燃料。
He plans to start up a farm near his house in Maine, in case the supply chain that provides America with food breaks down for lack of fuel.
他计划从他缅因州家旁边的农场开始。以防供应美国的食物链因缺油而中断。
So overall (and with the huge proviso that you do not count the fossil fuel used to farm the stuff) biofuels are carbon-neutral.
因此,总体来讲,生物燃料是属于碳中性的,但条件是人们不会去计算制造生物燃料所要耗费的化石燃料。
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