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| biomass | |||
| biomass Biomass refers strictly speaking to the total weight of all the living things in an ecosystem. However, it has come to refer to the amount of plant and crop material that could be produced in an ecosystem for making biofuels and other raw materials used in industry, for example | |||
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Biomasse : 51 短语, 13 学科 |
| 一般 | 3 |
| 养鱼（养鱼） | 2 |
| 农业 | 8 |
| 卫生保健 | 2 |
| 地球科学 | 1 |
| 环境 | 19 |
| 生命科学 | 3 |
| 生物学 | 1 |
| 电子产品 | 1 |
| 经济 | 2 |
| 能源行业 | 5 |
| 自然科学 | 2 |
| 自然资源和野生动物保护 | 2 |