chemical contamination

例句 (10)

• The factory was fined for causing widespread chemical contamination of the river.这家工厂因对河流造成大范围的化学污染而被罚款。
• Scientists are testing the groundwater for potential chemical contamination.科学家们正在检测地下水是否存在潜在的化学污染。
• Strict food safety standards help prevent chemical contamination of our food supply.严格的食品安全标准有助于防止我们食品供应中的化学污染。
• The cleanup crew wore special suits to protect themselves from the chemical contamination.清理人员穿着特殊的防护服以保护自己免受化学污染。
• Long-term exposure to low levels of chemical contamination can have subtle health effects.长期暴露于低水平的化学污染可能会对健康产生细微影响。
• An industrial accident led to severe chemical contamination of the surrounding soil.一次工业事故导致了周边土壤的严重化学污染。
• The investigation is focused on identifying the source of the chemical contamination.调查的重点是确定化学污染的来源。
• Residents were warned not to drink the tap water due to a risk of chemical contamination.由于存在化学污染的风险，居民被警告不要饮用自来水。
• New technologies are being developed to detect and neutralize chemical contamination more effectively.人们正在开发新技术以更有效地检测和中和化学污染。
• The main challenge is the removal of persistent chemical contamination from the ecosystem.主要的挑战是从生态系统中去除持久性的化学污染。