1·The ecosystem will be thrown out of whack.
生态系统将出现问题。
—— 《柯林斯英汉双解大词典》
2·This unique ecosystem may soon be under pressure.
这个独特的生态系统可能很快就会面临压力。
3·The question of ecosystem stability is complicated.
生态系统稳定性的问题是复杂的。
4·A decade ago, this island's ecosystem was in chaos.
十年前，这座岛屿的生态系统陷入混乱。
5·They believed that the greater the diversity the more stable the ecosystem.
他们认为，生物多样性越丰富，生态系统就越稳定。
1·An ecosystem they own and operate.
一个他们拥有并操纵的生态系。
2·Researchers hope the new strategy will help other efforts to assess ecosystem changes wrought by invaders.
研究者们希望新技术能对评估入侵植物引起的生态系变化起到辅助作用。
3·So the study on the primary production is the basis of vegetation reconstruction and ecosystem restoration.
因此黄土高原的植被生产力的研究是植被建设和生态系恢复的重要基础。
4·The role of the production of the zooplankton in the enclosure ecosystem was also discussed.
文中还就浮游动物生产力在围隔生态系中的作用等问题进行了讨论。
5·Paecilomyces cateniannulatus, an entomogenous fungus and one of the predominant species of the fungi in a Masson spine plantation ecosystem, plays an important role on forest pest control.
环链拟青霉是一种虫生真菌，是皖南宣城敬亭山马尾松林生态系中的优势种，在松林控制害虫起到了至关重要的作用。
1·It's unclear at present what T. rex's exact sprinting speed was, but Persons believes this fleet footed dinosaur could run down all other animals in its ecosystem.
目前，关于霸王龙行进的速度问题尚没有一个确切的答案，但是，Persons却坚信，霸王龙的脚力在其生态体系中是首屈一指的。