agricultural wastes

常见例句

Day after day, we pour millions of tons of untreated sewage and industrial and agricultural wastes into the world's water systems.
人类每天都向世界各水系中倾倒千百万吨未经处理的污水以及工业和农业废物。
Biofuels, such as ethanol and biodiesel, have been attracting a lot of attention, and researchers are working on making plastics from plants and agricultural wastes.
生物燃料，如乙醇和生物柴油，已经引起了广泛关注，研究员也在研究将植物和农业废物变成塑料。
Biochar is an astonishing idea. Burning agricultural wastes in the absence of air leaves a charcoal composed of almost pure carbon, which can then be crushed and dug into the soil.
“生物碳”是个惊人的主意：在无氧环境下燃烧农业废料得到的木炭几乎是由纯碳组成的，这种木炭可以敲碎后埋入土壤中，它极为稳定，这种形态的碳可以在土壤里存在数百年而不出现改变。

One of these days, we'll be making fuel to power our automobiles from wood chips, to switchgrasses, to agricultural wastes.
NPR: President Bush's Remarks on the World Agenda
Even if the country did increase its bioenergy crops and started doing a better job of collecting agricultural wastes for use as cellulosic ethanol feedstocks, the cost of biofuel production is still higher than the market would likely tolerate.
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