gene tracking

例句：

1. 1. The scientists are using gene tracking technology to study the effects of pollution on the environment.
   科学家们正在使用基因追踪技术研究污染对环境的影响。
2. 2.The company is committed to genetic tracking to ensure the safety and quality of their products.
   该公司致力于基因追踪，以确保其产品的安全性和质量。
3. 3.The research project aims to track the spread of diseases through genetic tracing.
   该研究项目旨在通过基因追踪来追踪疾病的传播。