Mosquito City's buzzing, whining biospheres mimic local field conditions, even down to banana plants and goats.

蚊子城市抱怨“生物圈”模拟当地野外条件的嗡嗡声甚至穿透至香蕉树和山羊群。

Even within a single field, conditions are always changing from one section to the next.

即使在一个领域内， 条件也总是从一个部分到下一个部分发生变化。

Hoagland, the Purdue professor, said more research in field conditions would likely be needed before the bacteria could be used worldwide.

普渡大学教授霍格兰表示，在这种细菌能够在世界范围内使用之前，可能需要在实地条件下进行更多的研究。