| Subject | English | Chinese |
| tech. | ecosystem component | 生态系统要素 |
| agric. | ecosystem component | 生态系统组成部分 |
| ecol. | ecosystem component | 生态系要素 |
| earth.sc. | ecosystem component simulation models | 生态系统组分模拟模型 |
| space | ecosystem components | 生态系统组分 |
| environ. | valued ecosystem component An appraised, evaluated or estimated element or ingredient of a biological community and its non-living environmental surroundings | 重要生态系统要素 (一个生物群落及其非生物环境的评价、评估或预测的元素或组成成分。) |
| desert. | valued ecosystem components | 已定价值的生态系统组成部分 |