环境（2）

旁白 neutral

Vehicle emissions are a major contributor to air pollution in cities

车辆排放是城市空气污染的主要成因之一。

旁白 neutral

Inorganic compounds like salts are essential for various industrial processes

盐等无机化合物对各类工业流程至关重要。

旁白 neutral

Litter left in natural habitats can harm wildlife and disrupt ecosystems

遗留在自然栖息地的垃圾会危害野生动物并破坏生态系统。

旁白 neutral

Noise from late-night parties was declared a public nuisance by the local council

深夜聚会的噪音被地方议会认定为公共扰民问题。

旁白 neutral

Radioactive waste must be handled with extreme caution to prevent environmental contamination

放射性废物必须极其谨慎地处理，以防止环境污染。

旁白 neutral

Untreated sewage discharged into rivers poses a serious threat to public health

未经处理的污水排入河流对公众健康构成严重威胁。

旁白 neutral

There is a need for the conservation of trees , or there will soon be no forests

有必要保护树木，否则地球上的森林很快就会消失。

旁白 neutral

We could better protect our environment through discovering and using renewable energy

通过开发和使用可再生能源，我们可以更好地保护环境。

旁白 neutral

Greenhouse gases in the atmosphere trap heat and contribute to global warming

大气中的温室气体吸收热量，加剧全球变暖。

旁白 neutral

Reforestation projects aim to restore degraded lands and enhance biodiversity

植树造林项目旨在恢复退化土地并增强生物多样性。

旁白 neutral

Overgrazing and drought have accelerated desertification in arid regions

过度放牧和干旱加速了干旱地区的沙漠化进程。

旁白 neutral

The old building is in good preservation

古建筑保存完好。

旁白 neutral

This reservoir gives water to the whole city

这个水库为整个城市供水。

旁白 neutral

In the vast desert , an oasis provides shelter and water for travelers

在广袤的沙漠中，绿洲为旅行者提供庇护所和水源。