biomass中文什么意思

n.
【生态】生物量〔某一地域或单位面积内存在的生物的总量〕。

• active biomass:    活生物质; 活性生物量
• algal biomass:    藻类的生物量
• aquatic biomass:    水生生物质

例句与用法

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1. The weight of living organisms is called biomass .
   生物有机体的重量称为生物量。
2. Current twig and leaf productions are obtained directly from the biomass values .
   活枝生产量和叶生产量可直接来自生物量。
3. Removing too much biomass would eventually cause declines in forest productivity .
   带走更多的生物质最终将使森林的生产率下降。
4. Biomass production must be distinguished from the growing of crops for food, feed, and fiber .
   生物量生产必须同以食品，饲料和纤维为目标的作物栽培加以区别。
5. Land and other resources should not constrain the development of biomass as a renewable energy source for the future .
   土地和其它资源应该不妨碍作为未来可更新能源的生物量的发展。

英文释义

名词

1. the total mass of living matter in a given unit area
2. plant materials and animal waste used as fuel

百科释义

Biomass is biological material from living, or recently living organisms, most often referring to plants or plant-derived materials.Biomass Energy Center.