the ecosystem value的用法和樣例：
例句
- In different fields the value has its different attributes,natural or anthropic.
生態(tài)價(jià)值的源泉是生態(tài)系統的服務(wù)功能。 - The specificity of forest ecology value accounting decides that it should obey the social principle, the economic and ecological efficiency principle.
森林生態(tài)價(jià)值會(huì )計的特殊性決定了必須遵循社會(huì )性原則及兼顧經(jīng)濟效益和生態(tài)效益原則。
